Across
- 4. low walls that prevents the beach from being washed away
- 6. when material is washed off the beach
- 7. frequency of 6-8 waves per minute
- 10. when material is washed on the beach
- 11. when material is transported from one place to another
- 12. length of water over which a given wind has blown
- 13. when rocks hit against each other and become rounder and smaller
- 14. when rock wears away
Down
- 1. frequency of 10-14 waves per minute
- 2. when water hits cliffs squeezing water into the cracks
- 3. he movement of material along a coast by waves
- 5. when acidic seawater wears away rock
- 8. when material that was transported is placed in a new area
- 9. when rocks hit the cliff face