Chandrup Energy Crossword

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Across
  1. 1. collect energy from the sun
  2. 3. compounds that are made from oil
  3. 4. coal, natural gas, petroleum
  4. 6. does not cause pollution and cannot run out in billion years
  5. 10. transportation is used more in use in the USA
  6. 11. fusion when nuclear combine
  7. 12. reducing energy use
  8. 15. solar energy, hydroelectric, biomass fuel
  9. 16. original source of energy in wind and flowing water
  10. 17. gasoline and alcohol combined
  11. 19. heat from Earth's interior
  12. 22. coal, oil, natural gas
  13. 23. wood, plant parts, manure, and food waste that can fossil fuel
  14. 25. flows in water provides a steady supply
  15. 27. a substance that provides energy
  16. 28. is the most used energy
  17. 29. Hydroelectric, nuclear, Hydrogen
Down
  1. 2. accures by breaking apart
  2. 5. uses less energy to produse light
  3. 7. why isn't Hydrogen used commonly
  4. 8. nuclear fusion creates so not commonly used
  5. 9. Paint Eosmetic are petrochemical
  6. 13. electricity heating and cooloing are the three needs
  7. 14. a factory separates into fuel and other products
  8. 18. clean energy that is renewable, and which injures bird.
  9. 20. material that traps air, heating and cooling system to block heat to be transfored
  10. 21. wind energy works when is blowing
  11. 24. chemicals compound that contain carbon and hydrogen atoms
  12. 26. percentage of energy that is used to preform