renewable energy

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Across
  1. 3. used with wind energy
  2. 5. renewable energy is not cheap, instead ...
  3. 6. renewable energy takes up a lot of ______
  4. 7. renewable energy is dependent on...
  5. 9. gas from broken down organic material
  6. 13. power from water
  7. 15. energy from largest bodies of water
  8. 16. fuels derived from biomass
  9. 17. H on periodic table
  10. 18. you drink it
Down
  1. 1. the air and wind is...
  2. 2. energy from the ground
  3. 3. energy from movement of ocean
  4. 4. energy form the air
  5. 6. with renewable energy _____ is reduced
  6. 8. energy based on the moon and ocean
  7. 10. biomass energy resources are ________ since they can be replenished
  8. 11. energy from plant or animal
  9. 12. used for solar energy
  10. 14. energy from the sun