Video duration: 245 seconds
Global video hits: 7691
Everyone contributes to carbon dioxide emissions, but some more than others. Reducing global CO2 emissions requires that we have a good understanding of the current picture. Serious progress can be made if we develop a renewable source of electricity that is cheaper than coal.
Video duration: 274 seconds
Global video hits: 4365
Solar activity vs. carbon dioxide. Sunspot activity will peak in 2012. For several years after that, the climate should cool as we go into a sunspot minimum.
Video duration: 294 seconds
Global video hits: 5090
The Volvo Group has announced plans to produce seven demonstration trucks that use varying forms of alternative fuels to help curb global carbon-dioxide emissions.
Video duration: 419 seconds
Global video hits: 9412
Detailed Video on how to extract Manganese Dioxide.
Extract manganese dioxide from alkaline batteries. Use with hydrogen peroxide to create oxygen gas or bottle it for an explosion.
Video duration: 75 seconds
Global video hits: 22266
If you want to download this video then go to this site: http://www.downloadv ideos.co.nr .Magnesium is placed in a cavity in a block of dry ice. The magnesium is ignited and covered by another block of dry ice. The magnesium continues to glow, due to its reaction with carbon dioxide. This demonstration is difficult to set up
Video duration: 69 seconds
Global video hits: 2136
What is the evidence? What are the causes? What are the solutions? Global warming and climate change are raising extreme risks and uncertainties about the future of the planet.
Video duration: 153 seconds
Global video hits: 1703
Nitrogen Dioxide, as we know it, exists in equilibrium with many other Oxides of Nitrogen. These equilibriums are very affected by temperature, and in this video we'll see what happens when you flash freeze a sample of Nitrogen Dioxide
