Study guide

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Across
  1. 3. _______ Energy uses the wind to spin blades to turn a generator to make power.
  2. 5. Clean energy is _______.
  3. 7. __________ is a naturally created energy source when burned.
  4. 9. True or False: Natural gas is non-renewable.
  5. 10. ________ is created with grains and can be burned for energy.
  6. 11. _________ is compressed to make oil.
  7. 13. Which one of these are non-renewable. Coal or diamonds
  8. 15. True or False: Fossil fuels are made of decomposing plants or animals.
  9. 16. True or False: Water is a non-renewable resource
  10. 17. True or False: Is Biomass renewable?
  11. 19. Oil is formed where ________ animals were buried
  12. 20. _______ Power is when we take the electrons from the sun's light for energy.
Down
  1. 1. Oil is a ______________ resource.
  2. 2. Oil is most abundant in the ________ _______. (Put underscore in between words)
  3. 4. Biodiversity is most abundant in ___________ _____________. (Underscore in between words)
  4. 6. ____________ are an estimate of how much crude oil is in an area.
  5. 8. The ______ is the source of all energy on earth.
  6. 12. ___________ energy is when we use the earths heat for energy.
  7. 13. Which one of these is a renewable source. Deer or Plastic?
  8. 14. We _____ fossil fuels for power.
  9. 18. Successive objects or events in space or time.