Energy Resources

12345678910111213
Across
  1. 7. another name for oil
  2. 8. nuclear energy does not produce air pollution, but it produces this type of waste
  3. 9. a resource that will eventually run out
  4. 11. formed over millions of years from dead plants and animals
  5. 13. a resource that is replaced by nature in our lifetime
Down
  1. 1. energy that comes from heat deep within the Earth
  2. 2. energy from water running through a dam
  3. 3. this type of energy comes from sunlight
  4. 4. the type of cell that collects solar energy
  5. 5. electricity from wind is generated when the wind turns this
  6. 6. this form of energy comes from recently dead plants and organic waste
  7. 10. energy released by splitting atoms
  8. 12. Oil is made over millions of years from materials originating in this type of Earth's environments