Across
- 2. it can remove material from the beach and are frequent in numer between 10-15 a minute
- 4. they have a weak swash and a strong backwash and they are usually big
- 6. when water goes into a crack freezes and expands breaking part of the rock off
- 7. when material is transported to a different place
- 8. they have a strong swash and a weak backwash and are usually small
- 11. when wind , water and natural things erode land
Down
- 1. the distance of water the wind has to travel through to get to a coast
- 2. when plants or insects break through concrete
- 3. when a wave breaks and the water goes up the beach putting material on it
- 5. after material is transported it is left on the beach or in the sea/river
- 9. when heat expands the rock and cold contracts it making the top layer slowly peel off
- 10. the flow of water in a certain direction