Jackson

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Across
  1. 2. A wave that makes noise.
  2. 3. A wave that is similar to heat.
  3. 7. How high or low a sound is.
  4. 9. A color birds can see and we cannot.
  5. 11. A wave that heat food.
  6. 12. The very bottom of the wave.
  7. 14. The top or peak of a wave.
Down
  1. 1. The waves of color you can see.
  2. 4. How often a wave happens.
  3. 5. The measurement from one crest to the next
  4. 6. a light that bounces.
  5. 8. How high or low a sound is.
  6. 10. Light that bends and slows down.
  7. 13. The unit to measure how many waves per sound.