Vocab Energy LC

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Across
  1. 5. heat energy that comes from within the earth.
  2. 7. ___ is an energy-rich substance formed from the remains of plants and animals.
  3. 9. a natural resource that can be replaced in a short time.
  4. 11. energy made by moving air that spins turbines.
  5. 12. the movement of energy through substances in longitudinal waves.
  6. 13. energy stored because of an object’s position or shape.
  7. 14. means to bounce off.
  8. 16. ___ is energy made from wood, plants, and other organic material.
  9. 17. heat from the movement of atoms and molecules in substances.
  10. 20. the energy an object has because it’s moving.
  11. 21. ___ electromagnetic energy that travels in transverse waves.
  12. 22. done when a force moves an object.
Down
  1. 1. the movement of electrons.
  2. 2. energy produced by the movement of ocean tides.
  3. 3. ___ is the ability to do work or cause change.
  4. 4. a natural resource that takes a very long time to replace.
  5. 6. the transfer of heat by the movement of liquids or gases.
  6. 8. energy stored in the bonds of atoms and molecules.
  7. 9. the transfer of energy by electromagnetic waves.
  8. 10. means to take in or soak up.
  9. 15. ___ is the practice of saving or reducing energy use.
  10. 18. energy that comes from the sun.
  11. 19. the transfer of heat between things that are touching.