Energy Crossword (Elaine J. 3B)

1234567891011121314151617181920
Across
  1. 6. and Wave Energy, A type of renewable energy involving the natural movement of the ocean.
  2. 8. Battery, Electricity.
  3. 9. Energy, Energy produced through PV panels.
  4. 10. Petroleum ___.
  5. 12. Machine.
  6. 13. ______ emission
  7. 16. _______ Fission
  8. 18. Combustion.
  9. 19. _________ energy.
  10. 20. Natural ___.
Down
  1. 1. Rotor.
  2. 2. Energy, Dams are the main way this energy produces electricity.
  3. 3. ________ Fuel Cell
  4. 4. Biogas.
  5. 5. Efficiency ______.
  6. 7. ______ reactor.
  7. 11. __________ Heat
  8. 14. Energy, Uses Turbines to generate electricity.
  9. 15. Radiant.
  10. 17. Energy produced through organisms.