Across
- 2. The movement of water towards the sea after the swash.
- 6. If the swash has more energy than the backwash material is carried on to the land and left there. These are known as ___________ waves and they deposit material on the beach.
- 8. The circular movement of water near the surface of the sea or any other other body of water.
Down
- 1. If the backwash has more energy than the swash then the wave will drag pebbles and sand away from the beach. These are known as ________ waves and they erode the beach and cliffs.
- 3. The______ the speed of the winds the larger the waves generated.
- 4. The length of open sea over which a wind blows to generate a wave.
- 5. The _______ the duration of the winds the larger the waves generated.
- 7. Movement of water up the beach after the wave has broken. It may carry material up the beach away from the sea.