Chapter 18 Vocab

1234567891011121314151617
Across
  1. 2. A device that converts solar energy
  2. 4. Reducing energy use to prolong the
  3. 5. Fuel from organic sources
  4. 6. A device that converts hydrogen or other fuel
  5. 8. Resources that are needed to replace
  6. 10. uses the design of a building
  7. 11. A power plant that uses wind turbines to gen
  8. 16. Changing the solar ener
  9. 17. An expression of how much of the enrg
Down
  1. 1. The Generation of electricity and other en
  2. 3. The use of technology to collect
  3. 7. Electricity generated from tidal movement
  4. 9. Can be replaced in a short time
  5. 12. The use of kinetic energy to
  6. 13. Renewable energy that is generated de
  7. 14. major Green house gas
  8. 15. Also called Ethanol