Sound Unit Review

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Across
  1. 2. Sound is made when matter forces to do this
  2. 6. amount of energy a sound wave carries
  3. 7. This temperature causes sound to move slowly
  4. 10. When particles move apart
  5. 12. Sound waves travel as this type of wave.
  6. 14. The effect when sounds
  7. 15. frequency of waves is measured in
Down
  1. 1. Back/forth motion moves particles closer
  2. 3. Sound cannot travel through this
  3. 4. high frequency sounds have a _________ pitch
  4. 5. Sounds travels fastest through this medium
  5. 8. how close the particles of a substance are
  6. 9. loudness of waves is measured in
  7. 11. part of wave increases with increased energy
  8. 13. explains the pitch of sound moving close/away