Renewable Energy | Department of Energy - 2 views
-
-
anonymous on 09 Jan 12Click on the links on the right side of the page.
-
Group items tagged
Energy Resources: Home page - 4 views
-
Solar power, that's obvious, but the energy in coal originally came from the Sun too. Prehistoric plants stored the Sun's energy in their leaves, and when they died and eventually formed coal seams, that energy was still there. So when we burn coal (or any fossil fuel), we're releasing chemical energy that was stored in plants millions of years ago.
Renewable Energy for America - 0 views
Energy Almanac - 0 views
1 - 8 of 8
Showing 20▼ items per page