Across
- 6. the outcome of wave refraction is the change of
- 7. the movement that carries sediments from the shore into the sea
- 8. long, narrow ridge of sand or pebbles with one end attracted to the land
- 9. an area where the land meets the sea
- 12. one of the four main ways of coastal erosion when rock particles break down into smaller pieces when they are carried by waves rub or hit against one another
- 13. a human activity that change and impact the coastal environments
- 14. type of wave that produce weak swash but strong backwash
- 17. the arrangement and the composition of rock found in the area
- 19. a new land form that may join two existing islands
- 20. forms when wind blows across the surface of seas and oceans
Down
- 1. highest part of a wave
- 2. a process which affects coastal erosion
- 3. the distance the wind has travelled over seas and oceans to form waves
- 4. type of wave also known as swells and spilling breakers
- 5. an example of an ecosystem
- 10. a dynamic coastal environment
- 11. the current that ocean currents flow parallel to the coast with
- 15. lowest part of the wave
- 16. the continuous movements of water in seas and oceans
- 18. when waves break, water rushes up a beach