Savanna Lauharn

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Across
  1. 3. the number of to-and-fro vibrations in a given time period
  2. 4. a wave that requires a medium through which to travel
  3. 8. is a wiggle or movement
  4. 9. a wave caused by a disturbance in electric and magnetic fields that do not need a medium
  5. 10. is the highest point
Down
  1. 1. vibration is in the direction of travel(parallel) to travel
  2. 2. vibration is at right angles (perpendicular) at wave travel
  3. 5. is a wiggle in space and time a disturbance that travels from one place to another transporting energy
  4. 6. is the lowest point
  5. 7. describes how fast the disturbance moves through medium