Across
- 2. sand movement along the beach due to waves
- 5. the horizontal distance between crests
- 6. near the shore the wave height
- 8. a swimmer can escape a rip current by swimming across the current ___ to the beach
- 9. the highest part of a wave
- 11. The vertical distance from the crest to the trough
- 12. most waves form when ___ blowing across the water's surface transmit energy to the water
- 14. ___ with the ocean floor causes waves to slow down near the shore
Down
- 1. a rush of water that flows rapidly back to sea through a narrow opening
- 3. near the shore the wavelength
- 4. waves approach the beach at an ____
- 7. movement of energy through a body of water
- 10. the lowest part of a wave
- 13. a long ridge where waves deposit sand
