Waves

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Across
  1. 2. The material through which a wave travels.
  2. 3. The lowest point of a wave.
  3. 4. The act of moving or changing position.
  4. 7. The line along which something moves or faces.
  5. 10. The distance between two corresponding points on consecutive waves.
  6. 12. A type of wave where motion and energy travel at right angles.
  7. 13. The height of a wave from rest position to crest or trough.
Down
  1. 1. A back and forth motion that produces a wave.
  2. 5. Repeated motion around a central value or position.
  3. 6. The position where there is no movement; equilibrium point.
  4. 8. The highest point of a wave.
  5. 9. The direction of vibration in a transverse wave relative to motion.
  6. 10. A disturbance that transfers energy through matter or space.
  7. 11. The number of waves that pass a point in one second.Energy, What a wave transfers from one place to another.