energy

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Across
  1. 5. also known as energy
  2. 6. energy from decaying plants
  3. 8. something that doesn't pollute the world
  4. 11. energy that will eventually run out
  5. 12. a source of energy that grows from the ground and is burnt for energy
  6. 14. my camera is _____________ so it works in reality
  7. 17. also known as natural gas
  8. 19. another type of fossilfuel that is found in whales
  9. 20. some trains run on it (water vapour)
Down
  1. 1. something you do to wood and fossilfuels to create the energy
  2. 2. the stuff we eat to get energy
  3. 3. something that cannot be used over and over again
  4. 4. the energy that we use now that is nonrenewable
  5. 7. energy that is infinite
  6. 9. the thing that powers turbines
  7. 10. energy from the sun
  8. 13. high temperature
  9. 15. something that you use in the dark and it need energy
  10. 16. energy from fossilfuels from dead animals + heat
  11. 18. the ability to do work