*7.7 CW 1

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Across
  1. 3. a wave that needs matter to move
  2. 8. energy moving from one place to another
  3. 10. energy changing into a new kind
  4. 11. heat moving by waves
  5. 12. heat moving by touch
  6. 13. a path for electricity to move
  7. 15. heat energy
Down
  1. 1. heat moving in air or water
  2. 2. energy is not made or lost; it only moves or changes
  3. 4. energy of motion
  4. 5. stored energy
  5. 6. a circuit with one path
  6. 7. energy moving from warm to cool
  7. 9. moving electric charges
  8. 14. the thing you are studying