Energy Sources and Electricity

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Across
  1. 4. Being or coming from living plants and animals.
  2. 7. To make something change.
  3. 8. A machine that turns to make electricity.
  4. 9. Something that causes movement.
  5. 11. Connected with or using the power of water.
  6. 14. Materials that are easily replaced.
  7. 15. To use electricity for power.
  8. 16. To protect something from damage.
  9. 17. Using the energy from the sun to produce electric power.
Down
  1. 1. A layer of something that has formed under the ground.
  2. 2. Putting harmful waste into water, air, or land.
  3. 3. The place where something starts.
  4. 5. An electrical device used at home.
  5. 6. The power from electricity or oil that can do work.
  6. 7. Any substance that produces a change.
  7. 10. To produce (make) energy.
  8. 12. A place for storing (keeping) liquid,
  9. 13. The hot gas that is produced when water boils.