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...
Science4Fun
Science4 Fun: Tidal Energy
What is tidal energy? Learn about using tides to generate power, methods of generating electricity, and the advantages and disadvantages of tidal energy.