Waves

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Across
  1. 2. the trough is the _______ of a wave
  2. 4. waves carry energy but not _______
  3. 6. amplitude increases as this increases
  4. 7. unit of frequency
  5. 9. energy in transverse waves travels ____ to the force
  6. 11. waves cause a __________ in space
  7. 12. used to show force
  8. 13. number of waves passed a fixed point in a certain time
  9. 14. a wave is a _________
Down
  1. 1. sound is an example of this type of wave
  2. 3. waves travel through the ground and cause this disaster
  3. 5. waves that do not require a medium
  4. 8. top of a wave
  5. 9. time it takes for a wave to make a complete cycle
  6. 10. medium that sound waves travel through