When light bounces off surfaces. (On a mirror the angle it shines on the mirror and the angle it reflects are the same.)
Refraction
When light bends when it goes into a different material e.g. glass, water, air.
Dispersion
When white light separates into colours of the spectrum.
Spectrum
All the different colours. R, O, Y, G, B, I, V Three primary: green, red, blue. Secondary: green + red = yellow OR green + blue = cyan OR red + blue = magenta
Mirror
A shiny surface which reflects light.
Triangular Prism
This makes light refract inside the prims and disperse in the air into a spectrum of colours
Virtual Image
Not real – i.e your face that appears inside a mirror behind the wall
Vacuum
Light does not need a medium to travel through
Transparent
Light can pass through a transparent sheet of glass
Opaque
Light cannot travel through a wall
Ray diagram
A model which uses ruled lines to show the pathway of travel, with arrows, connected up
Incident
Light going towards a surface
Reflected
Light going away from a surface (normally as the same angle it came it at)
Normal
Line at 90 degrees to a surface where you measure the angle from
Scattering
A rough surface scatters light in all directions so no image is formed
Filters
Act to filter out all the colours except that one.
Translucent
Allows some light to pass through but not enough to see detailed shapes
This movie shows refraction, reflection, TIR with prisms.
active
Reflection and Refraction
This movie shows refraction, reflection, TIR with prisms.
This movie shows refraction, reflection, TIR with prisms.
active
Refraction and Reflection of Laser Light
This is a simple video to show the principle of the refraction of light and ...
This is a simple video to show the principle of the refraction of light and also the reflection of light using laser monochromatic light. You can clearly see that the ...light changes direction inside the prism or slows down. This is the idea of "refraction". It turns in towards the normal then away as it exits. The pathway is a constant refraction as the density is even throughout. This is not always the case for example in water the pressure changes cause curved refraction, as it the same effect with seismic waves travelling through the Earth. Interesting as well to see something which students often miss as the reflected ray on the surface of the block or the TIR or totally internally reflected rays from the internal surface of the prism.[+] Show More
active
Amazing Refraction Magic Trick - The Appearing Beaker
Works on refraction and refractive index being matched. When the refractive ...
Works on refraction and refractive index being matched.
When the refractive index is the same it reverses the changes in the light pathway and it goes!
active
Laser Refraction of Light
This demo shows how you refract light by passing into a denser medium i.e. ...
This demo shows how you refract light by passing into a denser medium i.e. water. The light slows down so as c is lower than the speed of light the ...wavelength changes (reduces) and it interacts with the medium differently.
Refraction = slowing or speeding up of waves in another medium.
Change of angle can happen when the light enters at an angle which is not at 90 degrees to the normal.[+] Show More
active
Dispersion of Laser light
Amazing fun, with lasers
Amazing fun, with lasers
active
Circumzenithal Arc
The circumzenithal arc, CZA, is the most beautiful of all the halos an ...
The circumzenithal arc, CZA, is the most beautiful of all the halos an ethereal spectrum
The CZA is never a complete circle around the zenith, that is the exceptionally rare. ...The light that forms the CZA enters an ice crystal through its flat top face, and exits through a side prism face. The refraction of almost parallel sunlight through what is essentially a 90-degree prism accounts for the wide colour separation and the purity of colour.[+] Show More
active
Converging and Diverging Lens
This sets shows the behaviour of light as it passes through: 1) a convex ...
This sets shows the behaviour of light as it passes through:
1) a convex lens 2) a concave lens 3) a rectangular glass block 4) a prism
Recommended for O' Level Science Physics and Pure ...Physics
This simple video (not in amazing focus!) gives you a simple method to see ...
This simple video (not in amazing focus!) gives you a simple method to see how a lens can focus light from a filament on a screen. The best thing is ...to try this in class and you can see the filament turns with the naked eye. My camera phone does not do this well but you can see the method works and the Maths![+] Show More
active
Pixel Resolution a Practical Example Apple retina display - Julian Opie Art!
Simple example of resolution and resolving an image. Your phone or eye can ...
Simple example of resolution and resolving an image. Your phone or eye can only see a pixel when you get to a certain distance.
Carnaby Street Julian Opie Artworks!
active
IR Imaging for Breast Exams
Fox Network talking about breast exams and how thermal imaging can save lives
Fox Network talking about breast exams and how thermal imaging can save lives
active
Infrared Radiation
This is a video taken at the NEC in Birmingham at the Grand Designs Live ...
This is a video taken at the NEC in Birmingham at the Grand Designs Live show. You can clearly see the difference in IR radation emitted by my body when ...I rub my hands and create extra thermal energy.[+] Show More
active
Remote Controls - Infra Red Light
A video to show how an remote control emits infra red radiation that you ...
A video to show how an remote control emits infra red radiation that you cannot see. However, a camera will pick up the signal
active
Radar at Birmingham Airport
An airport surveillance radar (ASR) is a radar system used at airports to ...
An airport surveillance radar (ASR) is a radar system used at airports to detect and display the presence and position of aircraft in the terminal area, the airspace around airports. ...It is the main air traffic control system for the airspace around airports.
At large airports it typically controls traffic within a radius of 60 miles (96 km) of the airport below an elevation of 25,000 feet. The sophisticated systems at large airports consist of two different radar systems, the primary and secondary surveillance radar.
The primary radar typically consists of a large rotating parabolic antenna dish that sweeps a vertical fan-shaped beam of microwaves around the airspace surrounding the airport. It detects the position and range of aircraft by microwaves reflected back to the antenna from the aircraft's surface.
The secondary surveillance radar consists of a second rotating antenna, often mounted on the primary antenna, which interrogates the transponders of aircraft, which transmits a radio signal back containing the aircraft's identification, barometric altitude, and an emergency status code, which is displayed on the radar screen next to the return from the primary radar.
It operates at a frequency of 1.03 - 1.09 GHz in the L band with peak power of 160 - 1500 W.
The positions of the aircraft are displayed on a screen; at large airports on multiple screens in an operations room at the airport monitored by air traffic controllers who direct the traffic by communicating with the aircraft pilots by radio. They are responsible for maintaining a safe and orderly flow of traffic and adequate aircraft separation to prevent midair collisions.[+] Show More
active
Episode 30 Radiation Spectrum
Amazing Eureka Physics video series from 1 to 30 which through cartoon go ...
Amazing Eureka Physics video series from 1 to 30 which through cartoon go through the amazing world of KS3 to A-Level Physics teaching with key concepts.
First released in Canada but ...still going strong![+] Show More
active
Discovery of the electrmagnetic spectrum by Frederick William Herschel
I borrowed this video purely for educational purposes, for my online ...
I borrowed this video purely for educational purposes, for my online Physical Science students. The original video can be seen at http:--www.youtube.com-watch?feature=player_embedded&v=gSyxCggesgA
active
Laser Eye Surgery | The Patient Experience at London Vision Clinic on Harley St. London
Contact us to find out more http://www.londonvisionclinic.com/ Professor ...
Contact us to find out more http://www.londonvisionclinic.com/ Professor Dan Reinstein talks about how the laser used in laser eye surgery interacts safely with the cornea's outer layer of tissue, while ...patient Alex Cookson mentions some of the advantages of laser eye surgery in comparison to wearing glasses or contact lenses.
OG Jphelpz plays the reubens tube. This is a great demonstration to show ...
OG Jphelpz plays the reubens tube. This is a great demonstration to show how a standing wave formed as two progressive waves interfere and create areas of cancellation and reinforcement. ...However, this is not a single tone and the beat of the music has an effect which varies on the gas. Look for the beat changes.
Invented by German physicist Heinrich Rubens in 1905, it graphically shows the relationship between sound waves and sound pressure, as a primitive oscilloscope.
In the standing wave single tonal form. If a suitable constant frequency is used, a standing wave can form within the tube. When the speaker is turned on, the standing wave will create points with oscillating (higher and lower) pressure and points with constant pressure (pressure nodes) along the tube. Where there is oscillating pressure due to the sound waves, less gas will escape from the perforations in the tube, and the flames will be lower at those points. At the pressure nodes, the flames are higher. At the end of the tube gas molecule velocity is zero and oscillating pressure is maximal, thus low flames are observed. It is possible to determine the wavelength from the flame minimum and maximum by simply measuring with a ruler.
The wavelength is found by measuring from a peak to peak which is classed as half the wavelength.[+] Show More
active
Tesla Coil Nottingham University
This video was recorded when Colonel Frank Seely visited Nottingham ...
This video was recorded when Colonel Frank Seely visited Nottingham University and the students had a fantastic day seeing all manner or cool and interesting phenomena.
In this case it ...was a Tesla coil producing electrical discharge which actually creates the musical sound (output as voltage from a laptop PC) as well (just like thunder). You simply alternate voltage across a primary coil (like a transformer) and capacitor (something to store electrical charge) setup at the base of the machine, this creates another alternating voltage in the stem on a secondary coil (stepped up p.d) with more capacitance. The two circuits have to have a similar resonant frequency (quite complex A-Level Physics equation) f = 1/ pi*(LC)^0.5 where C = Capacitance (a store of energy) L = inductance (the ratio of the voltage to the rate of change of current). In essence we step up the P.D. transfer the charge to the toroid (donut shape on top) and then let it leak away.
Oscilloscope and Signal Generator showing ideas of frequency and amplitude for Ks3-5 Pupils
active
Signal Generator and Oscilloscope
Oscilloscope and Signal Generator showing ideas of frequency and amplitude ...
Oscilloscope and Signal Generator showing ideas of frequency and amplitude for Ks3-5 Pupils
active
Soundwaves on an oscilloscope
Simple demo of a human voice and whistling on an LCD oscilloscope to show ...
Simple demo of a human voice and whistling on an LCD oscilloscope to show how pure notes and complex waves are formed.
active
Chladni Plate Standing Waves
This is a simple video to show how vibrations from a signal generator make ...
This is a simple video to show how vibrations from a signal generator make a plate oscillate or move up and down. However, there are places there there is a ...large amplitude and places where the amplitude is zero. This is called a "standing wave" like you would see on a string. This causes the semolina grains to either move a lot or not at all, at the nodus (knot) which you cannot see on the plate![+] Show More
active
Chladni Plate with AC Transformer Standing Wave
Great idea to show a standing wave for AS Physics. This one uses an AC ...
Great idea to show a standing wave for AS Physics. This one uses an AC signal and transformer with magnet instead of signal generator
Amazing and simple plate vibration with an ...AC oscillator signal generator. The large motion of the plate is where "resonance" occurs and the semolina is moved more and then moves away this is an antinode. The "nodes" are where the waveform is stationary and a point of inflection. You can see how different standing waves fit onto the plate to produce the pattern, you could work out the speed of sound of travel through the material using this setup and a ruler if you know the frequency, which I did!
Download in 4k / HD. All of the science experiments in the video are real. Watch ...behind the scenes and see how it was made. http://nigelstanford.com/y/Cytext-Cymatics
Cymatics features audio visualized by science experiments - including the Chaldni Plate, Ruben's Tube, Tesla Coil and Ferro Fluid.[+] Show More
active
Rubens tube
OG Jphelpz plays the reubens tube. This is a great demonstration to show ...
OG Jphelpz plays the reubens tube. This is a great demonstration to show how a standing wave formed as two progressive waves interfere and create areas of cancellation and reinforcement. ...However, this is not a single tone and the beat of the music has an effect which varies on the gas. Look for the beat changes.
Invented by German physicist Heinrich Rubens in 1905, it graphically shows the relationship between sound waves and sound pressure, as a primitive oscilloscope.
In the standing wave single tonal form. If a suitable constant frequency is used, a standing wave can form within the tube. When the speaker is turned on, the standing wave will create points with oscillating (higher and lower) pressure and points with constant pressure (pressure nodes) along the tube. Where there is oscillating pressure due to the sound waves, less gas will escape from the perforations in the tube, and the flames will be lower at those points. At the pressure nodes, the flames are higher. At the end of the tube gas molecule velocity is zero and oscillating pressure is maximal, thus low flames are observed. It is possible to determine the wavelength from the flame minimum and maximum by simply measuring with a ruler.
The wavelength is found by measuring from a peak to peak which is classed as half the wavelength.[+] Show More
Simulation
University of Vienna Simulation (PC version) to look at lenses for the more advanced view) lenses simulation
VIDEO DESCRIPTION Many species of plant contain both ...the male and female parts within each flower.
The male part, the stamen, is comprised of the anthers at the top, supported by the filament. The anthers produce pollen which contains the male gamete.
The female part, known as the carpel, has a stigma at the top where pollen attaches, and the ovary at the bottom containing ovules, the female gamete. Between the ovary and stigma is the style.
Insect (also bird, bat…) pollinated flowers have attractive looking petals to attract animals, and also produce nectar (a sugar-rich liquid) which provide a food source for animals. They also have a strong scent.[+] Show More
active
Flower Dissection - Reproduction in flowering plants
VIDEO DESCRIPTION Many species of plant contain both ...the male and female parts within each flower.
The male part, the stamen, is comprised of the anthers at the top, supported by the filament. The anthers produce pollen which contains the male gamete.
The female part, known as the carpel, has a stigma at the top where pollen attaches, and the ovary at the bottom containing ovules, the female gamete. Between the ovary and stigma is the style.
Insect (also bird, bat…) pollinated flowers have attractive looking petals to attract animals, and also produce nectar (a sugar-rich liquid) which provide a food source for animals. They also have a strong scent.[+] Show More
How to make a Bee B&B! | STUFF to make and do with Maddie Moate
Come along on a quick behind the scenes tour of BBC Springwatch and learn ...
Come along on a quick behind the scenes tour of BBC Springwatch and learn how to make a simple 'Bee B&B'! This garden DIY will work in any space ...and is a great way to encourage little-uns to keep an eye on the nature you find on your doorstep! Subscribe for more: http://bit.ly/1kPjJZL
Seed Dispersal | Reproduction in Plants | Don't Memorise
Ever wondered how seeds from one Plant get sown in a different area ...
Ever wondered how seeds from one Plant get sown in a different area altogether? The phenomenon of Seed Dispersal helps in reproduction in plants. But what exactly is this phenomenon? ...
In this video, we will learn: 0:00 Fertilization Process 0:27 Seed Dispersal 0:54 Seed Dispersal Biotic Agents & Abiotic Agents 1:07 Seed Dispersal by Wind 1:29 Seed Dispersal by Water 1:49 Seed Dispersal by Explosion 2:26 Seed Dispersal Biotic Agents 2:57 Seed Dispersal by Animals (Example)
Elvaston Castle has some really nice trees and wildlife. On my walk there I ...
Elvaston Castle has some really nice trees and wildlife. On my walk there I saw mushrooms growing all over the place and a lot of trees. What was quite exciting ...is to see the Sycamore Helicopters spin when you dropped them[+] Show More
active
Seed aviation, Travelling, The Private Life of Plants BBC Two
active
Seed Dispersal by Explosion
Grade 5_Science_Growing Plants
Grade 5_Science_Growing Plants
active
Seed Dispersal By Water
A clip from 'The Private Life of Plants' (narrated by David Attenborough) ...
A clip from 'The Private Life of Plants' (narrated by David Attenborough) about the dispersal of plant seeds by water. Een fragment uit 'Het geheime leven van planten' (verteld door David ...Attenborough) over de verspreiding van zaden via water.[+] Show More
active
Asexual Reproduction Plants
Asexual reproduction with a strawberry plant from a parent with no gamete
Asexual reproduction with a strawberry plant from a parent with no gamete
Animal Reproduction
This section has a series of resources which just focuses on the sexual reproduction of animals with 5 topic lessons
“My chances are 50-50. Not great odds. And that’s only to get to the starting line. The human race is not for ...the faint hearted, when half the runners are doomed to die, before the race gets started.”
This documentary film explores the development of the growing fetus from conception to delivery. Open a window into the hidden world of the foetus and explore each trimester in amazing detail. It’s meant to be a joyous event, but in reality, it's a gripping battle for survival. Using cutting edge technology, we go inside the womb and follow the incredible nine month journey from conception to birth, showing how the struggle for life turns into the miracle of birth. Enhanced by poet Roger McGough’s reading of a series of poems written for the occasion.
“Until now, I thought I was the universe. But everything that is, was within me. Now that I can touch these walls, I realise I must be deep inside a greater universe.”[+] Show More
active
Life Before Birth - In the Womb
Subscribe to Naked Science - http://goo.gl/wpc2Q1 “My chances are 50-50. ...
“My chances are 50-50. Not great odds. And that’s only to get to the starting line. The human race is not for ...the faint hearted, when half the runners are doomed to die, before the race gets started.”
This documentary film explores the development of the growing fetus from conception to delivery. Open a window into the hidden world of the foetus and explore each trimester in amazing detail. It’s meant to be a joyous event, but in reality, it's a gripping battle for survival. Using cutting edge technology, we go inside the womb and follow the incredible nine month journey from conception to birth, showing how the struggle for life turns into the miracle of birth. Enhanced by poet Roger McGough’s reading of a series of poems written for the occasion.
“Until now, I thought I was the universe. But everything that is, was within me. Now that I can touch these walls, I realise I must be deep inside a greater universe.”[+] Show More
active
Human Physiology - Functional Anatomy of the Male Reproductive System (Updated)
“Human Physiology” is a free online course on Janux that is open to anyone. ...
“Human Physiology” is a free online course on Janux that is open to anyone. Learn more at http://janux.ou.edu.
Created by the University of Oklahoma, Janux is an interactive learning community that ...gives learners direct connections to courses, education resources, faculty, and each other. Janux courses are freely available or may be taken for college credit by enrolled OU students.
Dr. Heather R. Ketchum is an Associate Professor of Biology.
In this video, Dr Mike explains the anatomy and physiology of the female ...
In this video, Dr Mike explains the anatomy and physiology of the female reproductive tract.
active
Fertilization
If you enjoy watching Nucleus animations, you can help us by clicking the ...
If you enjoy watching Nucleus animations, you can help us by clicking the THANKS button below the video, making a donation, and telling us what animation you would like us ...to make next. All suggestions will go to our Editorial Team for consideration, and every little bit helps!
Biology students: Subscribe to the Nucleus Biology channel to see new animations on biology and other science topics, plus short quizzes to ace your next exam: https://bit.ly/3lH1CzV
This video, created by Nucleus Medical Media, shows human fertilization, also known as conception. Shown at a cellular level magnification, sperm struggle through many obstacles in the female reproductive tract to reach the egg. Then genetic material from the egg and a single sperm combines to form a new human being.
#fertilization #conception #medicalanimation
Nucleus Team: Thomas Brown, Stephen Boyd, Ron Collins, Mary Beth Clough, Kelvin Li, Erin Frederikson, Eric Small, Walid Aziz, Nobles Green.
The way we understand and investigate our world has not been constant ...
The way we understand and investigate our world has not been constant throughout history. Historian of Science, Dr Susannah Gibson, reveals how an experiment using frogs in trousers proved the ...method of reproduction.[+] Show More
active
Caesarean section birth - a new human enters the world!
This video shows the full Caesarean (C-section) surgery. Caesarean section, ...
This video shows the full Caesarean (C-section) surgery.
Caesarean section, also known as C-section and other spellings, is a surgical procedure where one or more incisions are made through a mother's ...abdomen and uterus to deliver one or more babies.
A Caesarean section is often performed when a vaginal delivery would put the baby's or mother's life or health at risk. Some are also performed upon request without a medical reason to do so. The World Health Organization recommends that they should be done based only on medical need.
C-sections result in a small overall increase in poor outcomes, in low risk pregnancies. The poor outcomes that occur with C-sections, differ from those that occur with vaginal delivery.
Established guidelines recommend that caesarean sections not be used before 39 weeks without a medical indication
This footage is part of the professionally-shot broadcast stock footage archive of Wilderness Films India Ltd., the largest collection of HD imagery from South Asia. The collection comprises of 150, 000+ hours of high quality broadcast imagery, mostly shot on HDCAM / SR 1080i High Definition, Alexa, SR, XDCAM and 4K. Write to us for licensing this footage on a broadcast format, for use in your production! We are happy to be commissioned to film for you or else provide you with broadcast crewing and production solutions across South Asia. We pride ourselves in bringing the best of India and South Asia to the world...
Please subscribe to our channel wildfilmsindia on Youtube for a steady stream of videos from across India. Also, visit and enjoy your journey across India at http://www.clipahoy.com , India's first video-based social networking experience!
"I Can't Get Her Out!" | Amber Gives Birth To Leah | 16 & Pregnant 1
Throwback: Amber Portwood and Gary Shirley are expecting their first child ...
Throwback: Amber Portwood and Gary Shirley are expecting their first child together. Watch the moment the pair welcomed beautiful baby Leah into the world after a tough labour in the ...first series of 16 & Pregnant!
How Dolly was Produced | Biotechnology | Class 10 Biology
Dolly is the first sheep that was developed by the technique of cloning. ...
Dolly is the first sheep that was developed by the technique of cloning. The sheep were developed from the diploid body cell. The somatic cell from the udder of the ...mother sheep was taken and the nucleus was injected into the enucleated egg cell which was cultured and transferred into the surrogate mother. This method is known as nuclear transfer. The sheep Dolly was identical in the characters with the mother who donated the diploid nucleus from the body cell.
About Toppr: Toppr is an after school learning app for K12 students. Our vision is to personalise education using technology. We cater to the curricular learning needs of students who are preparing for various school board exams, olympiads and scholarship tests as well as for engineering and medical college entrance exams.
The award winning Toppr platform leverages 4 methods of learning, each delivering a tailor-made experience for the student: * 2000+ hours of byte sized video lectures * More than half a million information rich practice questions * Instant, always on assisted learning; ask doubts over chat * Massive take-from-anywhere tests, benchmarking performance These modules leverage our proprietary content of over a million learning pieces, that give each student a unique learning path and the best value for the time spent studying.
In a market where education is either a walled garden, with those that need help getting the least attention or a "one size fits all" one-to-many content distribution engine; Toppr offers effective learning that works for each and every student.
Cloning animals - Dolly the sheep - GCSE Biology (9-1)
This video is for Edexcel IGCSE Biology 9-1 but is relevant for many GCSE ...
This video is for Edexcel IGCSE Biology 9-1 but is relevant for many GCSE Biology courses. It covers these specific objectives from the syllabus
5.19B Describe the stages in the ...production of cloned mammals involving the introduction of a diploid nucleus from a mature cell into an enucleated egg cell, illustrated by Dolly the sheep. 5.20B Understand how cloned transgenic animals can be used to produce human proteins.
This section has a series of resources which focuses on food chains, webs and predator prey relationships of animals and plants with 6 topic lessons. The second PowerPoint is for a Tree and Leaf STEM identification project. It depends a lot on the trees around but we have a huge amount, so it was easy. You can edit and limit the outcomes but it’s great to do on a summer day.
For ecosystems to function they need energy; and we can see how this energy moves through ecosystems with food chains. We also explore how the populations of predators and prey ...vary over time with predator prey cycles.[+] Show More
For ecosystems to function they need energy; and we can see how this energy ...
For ecosystems to function they need energy; and we can see how this energy moves through ecosystems with food chains. We also explore how the populations of predators and prey ...vary over time with predator prey cycles.[+] Show More
active
Predation :Predator and Prey adaptations
An introduction to the concept of predation, feeding types, behavioural, ...
An introduction to the concept of predation, feeding types, behavioural, structural and physiological adaptations in both predators and their prey. Includes camouflage and mimicry.
De Vos Education videos aim to make content colourful and clear to understand. The videos are based on the CAPS syllabus in South Africa with some extensions and expansion into other syllabi around the world. For more information on us visit: https://www.devoseducation.wordpress.com
Images used in the videos are listed as free to use/no attribution required on the date of publication from the Pixabay library: https://pixabay.com/
Welcome to BBC EARTH! The world is an amazing place full of stories, beauty and natural wonder. Here you'll find 50 years worth of entertaining and thought-provoking natural history content. Dramatic, rare, and exclusive, nature doesn't get more exciting than this.
DVD Title Community Interactions: Competition, Predation, and Symbiosis.
DVD Description Our Competition, Predation and Symbiosis DVD first describes the concepts of community, coevolution and ecological niche before looking at how ...competition results from overlapping niches. The program then examines predator-prey relationships and the various adaptations such as camouflage, warning coloration, mimicry and chemical warfare that have evolved as a result of these relationships. Symbiotic relationships such as parasitism, commensalism, and mutualism are then explored. A discussion of primary and secondary succession concludes the program.[+] Show More
active
We need IMMEDIATE action to stop extinction crisis, David Attenborough - BBC
Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC ...
Subscribe and 🔔 to the BBC 👉 https://bit.ly/BBCYouTubeSub Watch the BBC first on iPlayer 👉 https://bbc.in/iPlayer-Home With a million species at risk of extinction, Sir David Attenborough explores how this crisis ...of biodiversity has consequences for us all, threatening food and water security, undermining our ability to control our climate and even putting us at greater risk of pandemic diseases.
Extinction is now happening up to 100 times faster than the natural evolutionary rate, but the issue is about more than the loss of individual species. Everything in the natural world is connected in networks that support the whole of life on earth, including us, and we are losing many of the benefits that nature provides to us. The loss of insects is threatening the pollination of crops, while the loss of biodiversity in the soil also threatens plants growth. Plants underpin many of the things that we need, and yet one in four is now threatened with extinction.
Last year, a UN report identified the key drivers of biodiversity loss, including overfishing, climate change and pollution. But the single biggest driver of biodiversity loss is the destruction of natural habitats. Seventy-five per cent of Earth's land surface (where not covered by ice) has been changed by humans, much of it for agriculture, and as consumers we may unwittingly be contributing towards the loss of species through what we buy in the supermarket.
Our destructive relationship with the natural world isn’t just putting the ecosystems that we rely on at risk. Human activities like the trade in animals and the destruction of habitats drive the emergence of diseases. Disease ecologists believe that if we continue on this pathway, this year’s pandemic will not be a one-off event.
Extinction: The Facts | BBC
#BBC #BBCExtinctionTheFacts #BBCiPlayer
All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the 'Are all programmes that are broadcast available on BBC iPlayer?' FAQ 👉 https://bbc.in/2m8ks6v.[+] Show More
active
The last living members of an extinct species - Jan Stejskal
Dig into how scientists are attempting to revive the functionally extinct ...
Dig into how scientists are attempting to revive the functionally extinct northern white rhino through artificial reproduction.
--
In the savannahs of Kenya, two female northern white rhinos, Nájin and Fatu, munch ...contentedly on grass. They are the last two known northern white rhinos left on Earth. Their species is functionally extinct— without a male, they can’t reproduce. And yet, there’s still hope to revive the northern white rhino. How can that be? Jan Stejskal dives into the science of reviving a dying species.
Thank you so much to our patrons for your support! Without you this video would not be possible! Kiara Taylor, Louisa Lee, eden sher, Vignan Velivela, Sage Curie, Srikote Naewchampa, Tejas Dc, Khalifa Alhulail, Faiza Imtiaz, Martin Stephen, Jerome Froelich, Dan Paterniti, Jose Henrique Leopoldo e Silva, Mullaiarasu Sundaramurthy, Elnathan Joshua Bangayan, Caleb ross, Duo Xu, Quinn Shen, Marvin Vizuett, Sid, Marylise CHAUFFETON, Karen Goepen-Wee, Sama aafghani, Mandeep Singh, Abhijit Kiran Valluri, Morgan Williams, Kris Siverhus, Jason Weinstein, Tony Trapuzzano, Devin Harris, Brandy Jones, Shawn Quichocho, Gi Nam Lee, Joy Love Om, Miloš Stevanović, Ghassan Alhazzaa, Yankai Liu, Pavel Zalevskiy, Claudia Mayfield, Stephanie Perozo, Joe Giamartino, Filip Dabrowski, Barbara Smalley, Megan Douglas, Tim Leistikow, Andrés Melo Gámez, Renhe Ji, Ka-Hei Law, Michal Salman and Peter Liu.[+] Show More
Permanent link to this article: https://www.animatedscience.co.uk/ks3-ecosystems-ecology
This section has a series of resources which focuses on breathing in humans and respiration in other organisms with 6 topic lessons. It can easily be expanded to 10 lessons with more practical time if required.
Lesson 1: Structure of Thorax & Inhalation & Exhalation
Lesson 2: Gas Exchange Surface & Tidal and Vital Capacity
This video describes how the Bell Jar model of the human breathing system ...
This video describes how the Bell Jar model of the human breathing system works to generate volume and pressure changes during inhaling and exhaling.
active
Breathing 3 - BBC Curriculum Bites
active
What Is Aerobic Respiration? | Physiology | Biology | FuseSchool
What Is Aerobic Respiration? | Physiology | Biology | FuseSchool ...
What Is Aerobic Respiration? | Physiology | Biology | FuseSchool
Respiration is the chemical process that supplies the body with energy for all other life processes: growth and repair of cells, ...muscle contraction, protein synthesis, sending nerve impulses, absorbing molecules in active transport to name just a few.
It happens in ALL living cells, not just animal cells but also plant cells.
There are two types of respiration: aerobic and anaerobic respiration. Aerobic means “with air” and so needs oxygen, whereas anaerobic respiration doesn’t need oxygen.
Aerobic respiration releases energy in cells by breaking down food substances whilst in the presence of oxygen. It is represented by this simplified equation Glucose + Oxygen ----- Carbon Dioxide + Water + Energy.
Glucose is broken down by oxygen to release the by-products of carbon dioxide and water. Energy is released, which is then used to make a special energy molecule called ATP. ATP is how energy is stored for later use by the body. Aerobic respiration happens all the time in all cells, usually in the mitochondria.
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at http://www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
Anaerobic Respiration in the Muscles | Physiology | Biology | FuseSchool
Ever wondered why feel all stiff the day after doing lots of exercise, in ...
Ever wondered why feel all stiff the day after doing lots of exercise, in order for you to contract your muscles they need the energy that is released in respiration. ...However, when you're doing heavy exercise for a long time the muscles can't always get the oxygen they need to carry out aerobic respiration. In this case the muscle cells can switch to carry out another type of respiration called anaerobic respiration. this is respiration without oxygen so why don't we just do this respiration all the time if we don't need oxygen that we don't need to bother breathing. Well unfortunately anaerobic respiration is not as good as aerobic firstly it only produces a small amount of energy compared to aerobic respiration and also it produces a nasty waste product called lactic acid.
The muscles in your forearm which control the fingers been out carrying out anaerobic respiration. After a while the lactic acid will start to build up in the muscles and it causes pain. When you stop exercising you will need to break down this lactic acid. To do this lactic acid needs to travel in the blood to deliver. Here it is broken down using oxygen into carbon dioxide and water.
After vigorous exercise, you may find you are still breathing very heavily for a time afterwards. This is to get the oxygen into the blood needed to break down lactic acid. We say after doing anaerobic respiration that you’re an oxygen debt, if you need to pay back the oxygen to the body. So, to answer the question at the start of the video, why do you feel stiff after exercise? it's all to do with lactic acid if you stop moving straight after exercise then the blood does not return to deliver and the lactic acid stays and the muscles. This is what makes them stiff the next day. So, it's very important to warm down after exercise or a gentle jog and stretching
SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
VISIT us at http://www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you.
These videos can be used in a flipped classroom model or as a revision aid.
This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org[+] Show More
active
Yeast Aerobic and Anaerobic Respiration
Yeast is a living organism and it respires as it lives. Yeast can undergo ...
Yeast is a living organism and it respires as it lives.
Yeast can undergo two types of respiration and this experiment starts off with aerobic and moves to anaerobic.
In the Anaerobic ...version which we often call fermentation it releases much less energy and produces alcohol as a by-product.
This happens in plants or fungi such as yeast.
Fermentation in bacteria also produces lactic acid as a by-product. (Yogurt)[+] Show More
active
Cool Breads with things inside!
Cool bread today. Experimental.... Black pudding roll Cheese and Salami ...
Cool bread today.
Experimental....
Black pudding roll Cheese and Salami Choc chip, brown sugar, butter
All very nice.
active
Bread Rolls, Loaf and Fougasse
active
Huge Bread baking for friends and family!
Just a double bread mix today in 31C kitchen. Pretty hot!
Just a double bread mix today in 31C kitchen. Pretty hot!
active
2020 Christmas Day Bread Rolls Part 1
Just baking my own bread at home again. Nice crust is always formed from a ...
Just baking my own bread at home again. Nice crust is always formed from a good high heat at the start, but then turn it down.
active
Christmas Prosecco Bubbles
How does pressure release a bubble of dissolved CO2? Clearly all alcohol ...
How does pressure release a bubble of dissolved CO2?
Clearly all alcohol ferments and this may have been a flatter wine to start with and the CO2 is added afterwards.
Permanent link to this article: https://www.animatedscience.co.uk/ks3-living-organisms
This section has a series of resources which focuses on the reactions of metals to teach basic interactions with 9 topic lessons. MAZINTL and MAZIT are rather useful here!
This is how the ionic bond forms in Lithium Oxide (Li2O).
This short flash animation looks at how the ionic bond forms in Lithium Oxide (Li2O).
active
This is how the ionic bond forms in Lithium Oxide (Li2O).
This short flash animation looks at how the ionic bond forms in Lithium ...
This short flash animation looks at how the ionic bond forms in Lithium Oxide (Li2O).
active
GCSE Chemistry - Formation of Ions #13
This video covers how atoms gain or lose electrons to form ions, why they ...
This video covers how atoms gain or lose electrons to form ions, why they bother, and how to tell which ion they'll become.
Based on AQA course, but suitable for ...all exam boards.[+] Show More
active
Metallic Alloys
Cool metals combine to form an alloy. This video gives you some simple ...
Cool metals combine to form an alloy. This video gives you some simple combinations
active
Magnesium Oxide
This video demonstrates the steps that are to be taken for the experimental ...
This video demonstrates the steps that are to be taken for the experimental determination of the empirical formula for magnesium oxide.
active
Magnesium Oxide - Burning Mg in O2
Magnesium Oxide - Burning Mg in O2
Magnesium Oxide - Burning Mg in O2
active
Sulfur burns in oxygen
Introductory chemistry demonstrations in the laboratory | Sulfur burns in ...
Introductory chemistry demonstrations in the laboratory | Sulfur burns in oxygen with a blue flame to form sulfur dioxide | http://www.learnscience.co.za
active
The Sci Guys: Science at Home - Burning Steel Wool
Welcome to science at home in this experiment we will be burning steel wool ...
Welcome to science at home in this experiment we will be burning steel wool using a 9volt battery. In this experiment we use a 9 volt battery to heat up ...the wires in a bundle of steel wool to the point that it burns. The combustion of the steel wool keeps the burning reaction going until the heat is lost or all of the steel wool has been burnt. At the end of this episode you will be able to explain what happens when the steel wool is burnt, why the steel wool burns and be able to replicate this experiment at home.
Equipment and Ingredients: Steel Wool - Extra or Ultra Fine thickness 9 volt Battery 4 Aluminum Foil Tart Tins 2 Aluminum Foil Trays Fire Extinguisher Lab Coat or Apron Gloves Goggles
Oxidation and Rusting of a nail, water, Vaseline, calcium chloride
An Iron nail is a good example of “rusting” or oxidation. The metal will ...
An Iron nail is a good example of “rusting” or oxidation. The metal will slow break down by a simple reaction on the surface which then eventually breaks away to ...leave fresh iron and process starts again.
Iron + oxygen + water ..... Hydrated Iron (III) Oxide
We can also stop this process by removing any of the reactants from the situation. When we say that the iron is oxidised, we mean electrons are removed to make a +3 ion.
See how each prevention method works or fails.[+] Show More
active
GCSE Chemistry - What is Corrosion and How to Stop it #71
This video covers: - Why do things rust? What are the conditions for ...
This video covers: - Why do things rust? What are the conditions for rusting? - Whats the chemical equation for rusting? - Corrosion experiment - How to prevent rusting by using the barrier ...method or sacrificial method - What is galvanising and how does it work?
Exam board specific info: AQA - Separate/triple science only IGCSE Edexcel - All suitable for your course Edexcel - Separate/triple science only OCR 21st Century - Separate/triple science only OCR Gateway - Separate/triple science only
S2 Elements, compounds and mixtures - compounds, burning copper
S2 Elements, compounds and mixtures - compounds, burning copper
active
The Reaction of Metals with Oxygen
An experiment demonstrating the reaction of sodium, potassium, zinc, ...
An experiment demonstrating the reaction of sodium, potassium, zinc, aluminium and iron (nail, steel wool and filings) with oxygen. Some methods of increasing reaction rate are shown.
#chemistry
active
Metals and Nonmetals Chemical Properties Part 1 | Don't Memorise
Diamond is an allotrope of Carbon, which is a Non-metal. Hence, Diamond ...
Diamond is an allotrope of Carbon, which is a Non-metal. Hence, Diamond will also be a Non-metal. But if you observe Diamond keenly, it shows some of the properties of ...Metals. Hence, we can conclude that physical properties are not enough to define Metals and Non-metals. Here to our rescue comes the Chemical properties. To know how Chemical properties play an important role in defining Metals and Non-metals watch this video.
The reactivity of six metals are qualitatively tested by adding 3M HCl. If ...
The reactivity of six metals are qualitatively tested by adding 3M HCl. If the metal reacts with HCl it will react with H+ from the dissociation of HCl and ...make Hydrogen gas (bubbles) and the metal chloride. The spontaneity of the reaction will be done by observing the production of hydrogen gas.[+] Show More
active
Railroad thermite welding
Rail thermite welding in Storfors, Sweden. Schienenschweissen in Storfors, ...
Rail thermite welding in Storfors, Sweden. Schienenschweissen in Storfors, Schweden Rälssvetsning på Inlandsbanan i Storfors
Permanent link to this article: https://www.animatedscience.co.uk/ks3-chemical-reactions
The elements had been listed and carefully arranged before Dmitri Mendeleev. They had even been organized by similar properties before. So why is Mendeelev's periodic table the ...one that has endured? Lou Serico explains via eka-aluminum, an element whose existence Mendeelev predicted years before it was discovered.
Lesson by Lou Serico, animation by TED-Ed.[+] Show More
active
The genie in the bottle – the catalytic decomposition of hydrogen peroxide
The catalytic decomposition of hydrogen peroxide provides teachers with a ...
The catalytic decomposition of hydrogen peroxide provides teachers with a whole range of exciting demonstrations. An often-overlooked demonstration with a sense of magic and wonder is the ‘genie in the ...bottle’, in which a puff of ‘smoke’ escapes from a bottle when the lid is removed.
Read the article that accompanies this video in the July 2018 issue of Education in Chemistry at http://rsc.li/EiC418ecyt
This is part of the Education in Chemistry Exhibition Chemistry series: chemistry demonstrations to capture your students' imaginations: http://rsc.li/EiCExChem[+] Show More
active
Magnesium Oxide
This video demonstrates the steps that are to be taken for the experimental ...
This video demonstrates the steps that are to be taken for the experimental determination of the empirical formula for magnesium oxide.
active
Magnesium Oxide and water| Acids & Bases | Chemistry
In this activity we explore the nature of metallic oxides. By burning a ...
In this activity we explore the nature of metallic oxides. By burning a strip of magnesium, we obtain magnesium oxide which we then dissolve in water. We test this magnesium ...oxide solution with litmus paper. The solution does not affect blue litmus but turns red litmus blue. This tells us that magnesium oxide is basic or alkaline in nature. In general, metal oxides are basic in nature.[+] Show More
active
Reaction of iron with sulfur
Reaction of iron with sulfur is initiated by heat and iron sulfide is formed.
Reaction of iron with sulfur is initiated by heat and iron sulfide is formed.
active
What Is An Element, Mixture And Compound? | Properties of Matter | Chemistry | FuseSchool
What Is An Element, Mixture And Compound? Learn the basics about what is an ...
What Is An Element, Mixture And Compound?
Learn the basics about what is an element? how is a mixture done? and what is a compound? Find out in this video!
CREDITS Animation ...& Design: Stephan Bezuidenhout Narration: Jim Baker
This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC. You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org[+] Show More
active
GCSE Chemistry Revision "Elements, Compounds and Mixtures"
Workbooks for schools from 50p per copy. Visit ...
Workbooks for schools from 50p per copy. Visit freesciencelessons.co.uk/school-licences
This video is based on the AQA spec. If you are following a different exam board then you should check your specification.
In ...this video, we look at elements, compounds, mixtures and molecules. First we look at the idea of an element, using examples from the periodic table. I then show you the definition of a compound and the definition of a mixture and how compounds are different from mixtures. Finally, we look at molecules and see how these can be elements or compounds.
This video will discuss matter, and we will break down matter into two ...
This video will discuss matter, and we will break down matter into two broad categories: pure substances (elements and compounds) and mixtures (homogenous and heterogenous)
Permanent link to this article: https://www.animatedscience.co.uk/ks3-matter-and-state
Energy stored in a fuel and is obtained by breaking of chemical bonds i.e. burning fuels OR a chemical reaction in a cell/battery
Elastic
Energy stored due to a force on a stretched or compressed spring
Gravitational
Due to the position of an object in a gravitational field height above ground.
Kinetic
Energy stored in a moving object, faster they move the more energy contained
Nuclear
Energy obtained in a splitting the atom (not renewable) gives out a particle radiation
Potential
Energy that is stored in an object ready to be used but not in action. (i.e. chemical, elastic, gravitational potential
Thermal
Energy contained in a objects temperature
Conservation
Energy is never destroyed or made (since the start of the universe) it is only moved around to different places, spread out or concentrated. We say it is “transformed”
Resource
A source where energy can be obtained from i.e. a wind, solar, nuclear, tidal, geothermal, hydroelectric
Renewable
Sources of energy that don’t run out in the lifetime of the planet i.e. solar, wind, geothermal, hydroelectric etc..
Non-Renewable
A fuel that burns OR fuel source that is used up i.e. atoms that splits.
Fuel
A source of energy which can be used up i.e. petrol which is then burned to release the chemical energy
Uranium
a large atom which splits to release thermal/kinetic energy at a power station. It heats water, which turns to steam to turn a turbine and electrical generator.
Mechanism
Energy transfers take place via four mechanisms or carriers: radiation, electrical, mechanical, thermal.
Energy Stores
Energy can be stored in different ways, including:
kinetic (in a moving object)
chemical (e.g. fuel + oxygen chemical bonds)
thermal (in a warm object)
nuclear (released through radioactive decay, fission or fusion)
gravitational (due to the position of an object in a gravitational field height)
magnetic (in two separated magnets that are attracting, or repelling)
elastic (e.g. in a stretched or compressed spring)
electrostatic (in two separated electric charges that are attracting, or repelling)
Energy Mechanisms / Carriers
Energy can transfer or move from one store to another in different ways. Devices such as lamps and heaters may be involved, or processes such as combustion.
For example, energy can be transferred:
mechanically (when a force moves through a distance)
electrically (when a charge moves through a potential difference)
by heating (because of a temperature difference) thermal difference
by radiation (e.g. light, microwaves, sound)
Heating: Some objects are hotter than others. Energy is transferred from the hotter object to the cooler one, and the difference in temperature between them decreases.
Mechanical transfer: Energy can be transferred mechanically through the movement of the parts in machines, and when the motion or position of an object changes. Sound waves and seismic waves (formed during earthquakes) are mechanical waves that transfer energy through materials and from place to place.
Electrical transfer: Energy is transferred when an electrical circuit is complete. A simple circuit may consist of a battery, lamp and wires. Internal energy stored in the battery is transferred to moving charged particles in the wire.
Transfer by radiation: Visible light, infrared light, microwaves and radio waves are forms of radiation. They are carried by waves (although unlike sound, these are not mechanical waves and can travel through empty space). Electric lamps and burning fuels transfer visible and infrared light to the surroundings.
Energy 101: Electricity Generation
Animated correspondent "Little Lee Patrick Sullivan" follows electricity from its source to the light bulb in your home, explaining different fuels, thermal power generation, transmission and the grid.
active
Energy 101: Electricity Generation
Animated correspondent "Little Lee Patrick Sullivan" follows electricity ...
Animated correspondent "Little Lee Patrick Sullivan" follows electricity from its source to the light bulb in your home, explaining different fuels, thermal power generation, transmission and the grid.
active
Powerlines and Transformers iGCSE Physics
This quick setup shows how energy is lost when current flows in a wire such ...
This quick setup shows how energy is lost when current flows in a wire such a power cable.
Using transformers we can step up the PD and reduce current flow ...I. This means that since...
Ploss= I*I*R. The reduction in lost energy is useful as the current is much reduced.
Take care though these cables have a PD of 160V which is very high and dangerous. NEVER touch the cable when it is on.[+] Show More
active
Q12 4B 4D Energy 5B Pressure June 2018 iGCSE Physics
This is a quick video walkthrough of an Edexcel exam question. It is ...
This is a quick video walkthrough of an Edexcel exam question. It is designed so you can look at questions which relate to questions from specific parts of the course.
It ...is taken from a real paper and I have used a real mark scheme which I have adapted for on-screen use. If you listen carefully it will give you a really good idea of what an examiner is looking for.[+] Show More
active
Wind Power 101
Wind Energy refers to technology that converts the air’s motion into ...
Wind Energy refers to technology that converts the air’s motion into mechanical energy usually for electricity production. Learn more about wind power and all types of energy at http://www.studentenergy.org -------- Student Energy is ...currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Hydropower 101
Hydropower or hydroelectricity refers to the conversion of energy from ...
Hydropower or hydroelectricity refers to the conversion of energy from flowing water into electricity. Learn more about hydropower and all types of energy at http://www.studentenergy.org -------- Student Energy is currently developing the Global ...Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Geothermal 101
Geothermal energy refers to the production of energy using the internal ...
Geothermal energy refers to the production of energy using the internal heat of the Earth’s crust. Learn more about geothermal and all types of energy at http://www.studentenergy.org -------- Student Energy is currently developing ...the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Bosch Geo 101 - How Geothermal Heat Pump Systems Work
We all want to save money on our utility bills. How? The answer may be ...
We all want to save money on our utility bills. How? The answer may be right under your feet, literally. A geothermal system taps into the natural energy source underground ...to heat and cool your home.
Solar Thermal technologies capture the heat energy from the sun and use it ...
Solar Thermal technologies capture the heat energy from the sun and use it for heating and/or the production of electricity. Learn more about solar thermal and all types of energy at ...http://www.studentenergy.org -------- Student Energy is currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Fossil Fuels 101
Fossil fuel is a term used to describe a group of energy sources that were ...
Fossil fuel is a term used to describe a group of energy sources that were formed when ancient plants and organisms were subject to intense heat and pressure over millions ...of years.
Learn more about the fossil fuels and all types of energy at http://www.studentenergy.org -------- Student Energy is currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Coal 101
Coal is a combustible black or dark brown rock consisting of carbonized ...
Coal is a combustible black or dark brown rock consisting of carbonized plant matter, found mainly in underground deposits and widely for electricity production. Learn more about coal and all types ...of energy at http://www.studentenergy.org -------- Student Energy is currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Oil 101
Oil is a fossil fuel and liquid hydrocarbon used mainly for the production ...
Oil is a fossil fuel and liquid hydrocarbon used mainly for the production of transportation fuels and petroleum-based products. Learn more about oil and all types of energy at http://www.studentenergy.org -------- Student Energy ...is currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Biomass 101
Biomass or Bioenergy refers to the use of organic material to produce ...
Biomass or Bioenergy refers to the use of organic material to produce energy. Learn more about biomass and all types of energy at http://www.studentenergy.org -------- Student Energy is currently developing the Global Youth ...Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Nuclear 101
Nuclear energy is released from the nucleus of atoms through the processes ...
Nuclear energy is released from the nucleus of atoms through the processes of fission or fusion. Learn more about nuclear and all types of energy at http://www.studentenergy.org This video was made possible ...by support from the Canadian Nuclear Safety Commission. -------- Student Energy is currently developing the Global Youth Energy Outlook, a global youth-led report that will engage 50,000 young people around the world in 2021 to gather their perspectives on energy. Want to take part? If you’re between 18-30, head to http://www.bit.ly/gyeo to complete the survey! You can win $100 cash prizes in each region, or a fully funded trip to the next International Student Energy Summit!
Student Energy is a global youth-led organization empowering the next generation of leaders who are accelerating the transition to a sustainable, equitable energy future. We work with a network of 50,000 young people from over 120 countries to build the knowledge, skills, and networks they need to take action on energy. Learn more at http://www.studentenergy.org[+] Show More
active
Fusion Energy Explained
**Our new PODCAST: http://DanielAndJorge.com **ORDER our new book: ...
Fusion Energy could change the planet. But what is it and why don't we have it? Physicists Andrew Zwicker, Arturo Dominguez and Stefan ...Gerhardt explain how Fusion energy could be a gamechanger for the world's energy problems.
This booklet of Methods is a simple reference point for the 1-9 Physics GCSE Required Practical methods.
Often questions will be based around these themes and you must learn to interpret the questions on the day as they will try and put them in unfamiliar situations.
This booklet is not designed to teach you everything in the practical’s but to be used to recap what you have already done in class. I have limited most topics to 1 or 2 pages of the bare basics.
You must be able to recall all this booklet and the ideas in it if you want to be able to answer some of the questions in your exams.
They are sure to ask about at least 2 of these topics, and most likely 4 or 5 topics in details so time spent on these topics will stand you in good stead.
Try and use this booklet as a starting point and then read more around the subject and tackle some exam questions to help you out.
