Energy

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Across
  1. 3. Type of mining done at the surface
  2. 5. Type of resource that is has potential to run out.
  3. 10. Type of energy associated with the movement or flow of electrons?
  4. 11. Converting stored chemical energy into forms of energy we can use for other things.
  5. 14. Exposure to this can result in complications or death
  6. 15. Technique involving the fracturing of bedrock formations underground by a pressurized liquid?
  7. 16. Another word for oil
  8. 17. Decomposition occurs in this type of oxygen level
  9. 18. Name of power plant in Ukraine that exploded exposing a nuclear reactor core.
  10. 19. Type of extraction that uses water or gas to help
Down
  1. 1. Type of resource that does not run out.
  2. 2. Type of extraction that uses natural pressure
  3. 4. Compressed, dead plant material that forms coal?
  4. 6. A rotating turbine makes the generator move, producing
  5. 7. Energy that is stored in chemical bonds between atoms and molecules?
  6. 8. Type of energy based on the position or the shape of the object itself
  7. 9. This gas is the cleanest burning of fossil fuels
  8. 12. atoms are this when they emit subatomic particles
  9. 13. Oil is a thick mixture of many different hydrocarbons
  10. 19. Type of mining done deep underground
  11. 20. Nuclear power does not produce this type of pollution