Across
- 4. When the waves pick up materials and throw them at the cliff.
- 8. When the waves take away material from the beach.
- 11. When water wears away material.
- 14. The distance which wind has travelled over.
- 15. When the cliff wears away because of the weak acids in the seawater.
- 16. When water freezes inside the rock causing it to break.
Down
- 1. When water leaves material behind.
- 2. When layers of rock peel away.
- 3. When the waves wear away the cliff by crashing into it.
- 5. When roots make holes in the tarmac.
- 6. When the waves leave material on the beach.
- 7. When acid rain dissolves statues or rocks.
- 9. When pebbles get smaller by hitting each other.
- 10. When material is moved from one place to another.
- 12. When water goes onto the beach.
- 13. When water comes back into the sea.