Across
- 1. length distance between two crest or troughs
- 5. where longititdinal waves spread apart
- 7. What do waves transport
- 8. What mechanical waves must travel threw
- 10. Highet point in a wave
- 11. Meduim sound travels fastest threw
Down
- 2. distance between equilibrium and crest (or trough)
- 3. Where longitudinal waves come close together
- 4. wave Wave that DOES NOT need matter to travel threw
- 6. Travels parallel
- 9. lowest point of a wave