Energy Sources

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Across
  1. 2. sources of energy such as wood, soy, corn, and other living materials grown to be burned
  2. 6. ______energy is created by fission or fusion (splitting or joining atoms)
  3. 7. _______ energy sources are ones that can be replinished quickly
  4. 10. _______ energy sources are ones that can not be replinished quickly
  5. 11. ________ power uses heat naturally escaping from the Earth to generate energy.
  6. 12. a liquid fossil fuel that can be made into gasoline, kerosene, and deisel oil
Down
  1. 1. a flammable gas, mostly made of methane, found naturally underground
  2. 3. __________gasses are ones that trap heat in the atmosphere
  3. 4. a natural fuel formed from the remains of living organisms
  4. 5. a machine that spins either by wind, water, mechanical force
  5. 8. an energy source that uses water, controlled by dams, to spin a turbine
  6. 9. ________energy is created by special cells that convert the sun's rays to electricity
  7. 13. the ability to do work