Station Lab Crossword

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Across
  1. 4. how many humps in a wave
  2. 5. how long between wave
  3. 8. low
  4. 10. sate of matter
Down
  1. 1. the middle of a wave
  2. 2. far apart
  3. 3. high
  4. 6. state of matter
  5. 7. state of matter
  6. 9. close together