Hamiltonm Energy Crossword

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Across
  1. 2. add gasoline and alcohol
  2. 4. breaking apart
  3. 7. can be remade in relatively short amount of time
  4. 8. factory where oil is put into products
  5. 11. light and heat given off by the sun
  6. 12. traps warm air inside of house
  7. 15. saving energy
  8. 18. object that produces electricity from wind
  9. 19. what most of the coal used for
  10. 20. obtaining electricity through sun
  11. 22. solid fossil fuel formed by the plant remains
  12. 24. the percent saved
  13. 26. make up fossil fuels
  14. 27. when fuel rods generate too much heat
  15. 28. heat from Earth's interior
Down
  1. 1. when fuels contain stored chemical energy
  2. 3. something that makes energy
  3. 5. split during nuclear fission
  4. 6. compounds that come from oil
  5. 9. slow down chain reactions
  6. 10. replacement of incandescent bulbs
  7. 13. electricity from flowing water
  8. 14. wood plants manure food wastes that can be used as fuels
  9. 16. object that produces electricity from water
  10. 17. cannot be remade in short amount of time
  11. 21. what oil is mainly used for
  12. 23. obtaining electricity through water
  13. 25. coming together