Across
- 1. energy made from the spin of the wind turbines.
- 4. made from the movement of object like the movement of tides and water dams.
- 6. resources that can be used over and over again.
- 9. converts renewable electricity into usable electricity.
- 12. a natural resource that is captured by turbines to make energy.
- 14. energy that came from the movement of water.
- 15. used to capture sunlight.
- 17. extracted from the earth and is used for energy.
- 18. energy source that is not renewable but can never be used up.
- 20. a way to produce mechanical energy.
- 21. a type of energy source that is harmful to the environment.
- 22. a plant that can be used for many things and grows back in 50-60 years.
- 23. energy from the heat of the sun.
Down
- 1. cycle that involves precipation, evaporation, condensation, precipation.
- 2. used for hydro power
- 3. extracted from the earth and used as a nonrenewable energy.
- 5. energy came from dead plants, thousands of years ago.
- 7. energy that does not harm the environment.
- 8. released from the use of fossil fuels.
- 10. energy taken from the earth's core.
- 11. a natural resource that
- 13. energy that is renewable from plant/animal wastes.
- 16. a natural resource that is over ten times bigger than earth.
- 19. used to power electronics and used in our daily lives.