Science Crossword

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Across
  1. 4. in a longitudinal wave, the particles are close together
  2. 6. high points of a transverse wave
  3. 8. low points of a transverse wave
  4. 10. distance from crest to crest
Down
  1. 1. in a longitudinal wave, the particles are spread out
  2. 2. the distance between the resting point to the crest or trough
  3. 3. wave- a wave where the movement of the particles is perpendicular
  4. 5. a substance or material through which energy, like sound, light, or heat, travels
  5. 7. wave- a wave in which the particles of the medium vibrate back and forth parallel.
  6. 9. the ability to do work or cause change.