Across
- 3. when certain types of cliff erode because of weak acids in the sea
- 6. when land is worn away by bits of broken rocks carried by rivers, waves, wind and ice
- 9. the water that rushes up the beach
- 10. the wearing away of coastal rock by crashing waves
- 11. when sediment is put down in a new place
- 12. when waves pick up beach materials and hurl them at the base of a cliff.
Down
- 1. beach material
- 2. a chemical reaction occurs on weaker rocks causing them to rust and crumble
- 4. when eroded material is moved from one place to another
- 5. water rolling back into the sea
- 7. when rocks and pebbles bump into each other breaking into smoother pieces
- 8. the most common wind direction