Renewable Energy

2. _____________ is fuel made from biomass.
3. _____________ energy comes from the heat inside the Earth, which is collected at power plants.
9. _____________ power power is generated when water from a reservoir is released through a dam and spins a turbine connected to a generator that produces electricity.
11. Biofuel is a _________ fuel source because it does not give off large amounts of emissions.
12. _____________ are important for controlling floods and generating electricity.
13. _____________ energy is energy that comes from renewable sources.
14. __________ energy is created when sunlight is converted into electricity.

1. Hydroelectric power is used _______ than hydropower.
4. Renewable energy provides energy to generate _____________.
5. Wind _____________ convert wind energy into electricity.
6. Renewable _____________ are widely available and take a relatively small amount of time to regenerate, if any time at all.
7. The water in ocean dams also generates power called _____________.
8. _____________ is material from living things or recently living things, and it can be broken down and used for energy.
10. _____________ use wind to create mechanical energy to perform tasks like milling grain or pumping water.