Intro to Waves

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Across
  1. 2. waves formed by wind blowing
  2. 3. waves created by noise
  3. 4. a repeating disturbance that transfer energy
  4. 5. waves can be longitudinal or transverse
  5. 7. there are____ types of waves
  6. 8. sound waves are squeezed together
  7. 10. what waves carry
  8. 11. mechanical waves can only travel through _____.
  9. 14. moves back and forth in the same direction
Down
  1. 1. can be a solid, liquid, or gas
  2. 3. people who study Earth
  3. 6. produces all waves
  4. 9. what sound waves are
  5. 12. particles that move back and forth
  6. 13. energy from waves travel