msvgo
Importance of chemistry
It explains various uses of the branch chemistry in the various fields.
Curated Video
Understanding the Greenhouse Effect and Human Impact on Climate Change
The video discusses the greenhouse effect and how it works in the Earth's atmosphere. It explains how greenhouse gases such as carbon dioxide and methane absorb long-wavelength infrared and re-emit it, increasing the temperature of the...
Vlogbrothers
The Earth Shouldn't Have Oxygen
A balanced carbon cycle produces as much CO2 as O2, and yet, there are 209,460 ppm of oxygen in the atmosphere and only 440 ppm of CO2 (up from the recent baseline of 275). My first thought was that the CO2 is temporarily stored in...
Curated Video
Human Activities and the Reduction of Biodiversity
The video discusses the importance of biodiversity, which is the variety of all the different species of organisms on Earth or within an ecosystem. It explains how human activities such as waste management, deforestation, and global...
Next Animation Studio
Amazon goes from ‘carbon sink’ to carbon creator
The Amazon used to be praised as our planet’s lungs, absorbing a lot of Earth’s carbon dioxide, but things are going very wrong in the world’s last great wilderness.
Visual Learning Systems
Needs of Living Things: Need for Air
Upon viewing the Needs of Living Things video series, students will be able to do the following: Explain that living things have the following characteristics: they are made up of one or more cells, carry out movement, grow, and develop....
Curated Video
Plants in Extreme Environments: Adaptations for Survival
This video is a lecture presentation on plants in extreme environments. The speaker begins by discussing the resources plants need to survive, such as light, water, carbon dioxide, and mineral ions. The process of photosynthesis is...
FuseSchool
How To Test For Negative Ions
Learn the basics about testing for negative ions. Which methods and techniques are used to test negative ions? Find out more in this video!
FuseSchool
Making Alcohols by Fermentation & from Ethene
Learn the basics about making alcohols by fermentation and from ethene, as part of organic chemistry.
FuseSchool
Climate change - The natural greenhouse effect
Climate change - The natural greenhouse effect | fuseSchool
Planet PE
GCSE PE paper 1 - Live revision video
check out this taster video for gcse pe paper 1 topics. I will be doing another live on tuesday at 730pm before the exam on wednesday
EarthEcho International
Ocean Acidification: Threatening Our Water Planet
This video explores the effects of ocean acidification on marine ecosystems and the communities that rely on them. Through interviews with scientists, students, and fishermen in the Pacific Northwest, viewers learn about the causes and...
ProTeachersVideo
Demonstrating Chemistry - Spectacular Experiments: Dry Ice - The Magnesium Sandwich
Using two blocks of dry ice, Prof Hal Sosabowski demonstrates how magnesium is so reactive that it can cause carbon dioxide to act as an oxidant. The result is a beautiful instense glow inside the blocks. This experiment is one of the...
FuseSchool
Testing for Hydrogen, Oxygen, Carbon Dioxide, Ammonia and Chlorine
Ever wondered how to conduct a chemical test for the presence of colourless and odourless gases? Watch this to find out how!
Curated Video
Efficiency of Biomass Transfer in Trophic Levels
The video discusses the concept of the efficiency of biomass transfer, which is a measure of the percentage of total biomass that is transferred from one trophic level to another in a food chain. The video uses a specific example of a...
National Institute of Standards and Technology
Making a Mini Laser Frequency Comb in Minutes
NIST physicist Scott Papp describes NIST's process for making a miniature laser frequency comb in minutes. The process involves machining a piece of quartz to produce a small, smooth disk within which light can circulate.
Science360
Is There A Carbon Tipping Point? - The Carbon Cycle
Is there a carbon tipping point after which consequences will become dire?
AllTime 10s
10 Ways Global Warming Is Already Killing You
Floods, Wildfires... 'Zombie Anthrax'?! If you thought it was just your Grandkids who'd have to deal with the effects of climate change, have we got news for you. Here's 10 Ways Global Warming is Already Killing You.
FuseSchool
Hard & soft water
Learn the basics about hard and soft water, the differences between these and where to find examples in everyday life.
Next Animation Studio
World’s largest carbon-sucking machine turned on
The world’s largest carbon capture plant has opened in Iceland and its manufacturers say it will capture 4,000 tons of carbon dioxide from the air per year.
Catalyst University
Exercise Physiology | Beta-Alanine, Carnosine Biosynthesis & Functions
Exercise Physiology | Beta-Alanine, Carnosine Biosynthesis & Functions