Energy sources

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Across
  1. 1. Hydroelectric energy is a ________ energy source
  2. 3. is solar energy practical in NC?
  3. 4. Energy source using large turbines
  4. 7. What energy source produces a lot from little resources?
  5. 9. What source involves water?
  6. 10. What source involves underground?
  7. 12. the energy source that involves burning fuels
  8. 14. Is nuclear energy practical for NC?
  9. 15. What energy source involves the ocean?
Down
  1. 2. the purpose of energy sources is to produce _______
  2. 5. is wave energy source expensive or inexpensive?
  3. 6. If something is the opposite of renewable it is ______
  4. 8. A way of producing energy is called an _____________
  5. 11. is geothermal energy practical in NC?
  6. 13. Energy source created by the sun