Waves Vocabulary

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Across
  1. 3. the lowest point on a wave
  2. 4. the highest point on a wave
  3. 5. something that is in a middle position
  4. 8. the distance between a wave
  5. 10. do not allow transmission of light waves
  6. 11. allows some frequencies of visible light to pass through but not all
  7. 12. waves vibrate in the same direction that the wave travels
Down
  1. 1. the maximum distant moved on a point
  2. 2. the medium to move perpendicular to the direction of the wave
  3. 6. a change in the direction of waves as they pass from one medium to another.
  4. 7. an instance of reflecting
  5. 9. longitudinal waves that travel through a medium like air or water
  6. 13. form of energy with which a human eye makes the things visible.