budikeo energy crossword

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Across
  1. 1. layer blocking heat from escaping
  2. 3. to obtain biomass energy in any form starts with a c
  3. 4. using percentage of energy that is only to perform work
  4. 7. part of nuclear where fission occurs
  5. 8. way to obtain biomass using yeast resulting in ethanol
  6. 9. when burned chemicals are released
  7. 13. putting 2 hydrogen nuclei together
  8. 15. gasoline mixed with alcohol, is a biomass
  9. 16. means world heat in its root word
  10. 18. a fossil fuel that begins with a c
  11. 20. splitting apart the molecules (nuclear fission) in water that creates hydrogen and oxygen
  12. 21. Ways to obtain biomass fuel (mostly wood)
  13. 24. renewable, pushes against turbine to create this and could be on top of tower
  14. 25. comes from once living or living things
  15. 26. can be used in a relatively short amount of time
  16. 27. 1/3 energy produced in world, oil
Down
  1. 2. mixture of methane and other gases from our environment
  2. 5. splitting an atoms nucleus into 2 smaller nuclei
  3. 6. reactor contains v-235
  4. 10. rich energy formed from remains of organisms (coal, oil, natural gas)
  5. 11. reducing energy
  6. 12. bacteria feeding off dead plats/animals to produce methane
  7. 14. made between fuel rods
  8. 17. can't be restored in a short period of time or at all
  9. 19. comes from water pushing against turbines creating this energy
  10. 22. active cells on roof to generate electric current
  11. 23. crude oil is heated and separated into fuel