Science Buddies
Science Buddies: Waste Not, Want Not: Use the Microbial Fuel Cell to Create Elec
Gross. What is that in the toilet? But maybe it's not just gross. Did you know there are bacteria that digest organic waste and create electrons? What if there was a way to collect those electrons to power a circuit? In this science fair...
CK-12 Foundation
Ck 12: Life Science: 12.29 Renewable Resources
Learn how some renewable resources contribute to alternative energy sources.
Other
Union of Concerned Scientists: Science for a Healthy Planet and Safer World
The official website for Union of Concerned Scientists provides information on environmental issues and suggestions on actions people can take to curb environmental harm.
CK-12 Foundation
Ck 12: Earth Science: Hydroelectric Power Study Guide
Review the main concepts of hydroelectric power with this review guide.
CK-12 Foundation
Ck 12: Earth Science: Wind Power Study Guide
[Free Registration/Login may be required to access all resource tools.] This study guide summarizes key points about wind energy. Includes a few questions to check for understanding.