vocabulary
Across
- 2. transfer energy
- 4. what waves travel through
- 7. ripples in water
- 8. moves in a ocean movement
- 10. needs medium to travel
Down
- 1. the number of meters traveled per second
- 3. stretched out
- 5. peaks passing a certain point
- 6. how long the wave is
- 9. needs no medium to travel