US Energy Information Administration
U.s. Eia Energy Kids: Renewable Geothermal Energy Energy From the Earth's Core
Did you know that the earth produces incredible amounts of heat or geothermal energy? This heat can escape in dramatic volcano eruptions, but it can also escape as steam through geysers and other sources. Learn how this heat can be...
Science4Fun
Science4 Fun: Geothermal Energy
What is geothermal energy? Discover how it is obtained and generated and learn about the advantages and disadvantages.
Science Struck
Science Struck: Methods of Generating Electricity
Provides brief descriptions of the different methods used to generate electricity.
Other
California Energy Commission: Science Projects
A number of electrical, nuclear, solar, and wind science projects and energy activities are described on this page, with links to each activity.
Science Buddies
Science Buddies: Tireless Tides: Extracting Energy From Ocean Tides
Renewable energy is the energy that is extracted from natural sources, such the Sun (solar), earth (geothermal), wind, and water (hydropower). These sources are renewable because they can be replenished by the same natural sources within...