Across
- 2. the movement of a wave up the beach
- 4. the movement of a wave directly down the beach
- 7. the zig zag movement of sediment across the beach
- 9. a weakness in hard rocks
- 10. semi detached houses and parks are found here
- 14. the dissolving of rocks
- 15. hard rock that is left sticking out in the ocean
- 16. and informal settlement in Nairobi
- 17. rocks crashing together and becoming smaller
- 20. the lines used to show height on a map
- 21. when a coastline is made of different types of rocks
- 22. the layer of hard rock left at the top of a waterfall
Down
- 1. something that meets the needs of today without comprising the needs of the future
- 3. coastal landform made of soft rock that has been eroded backwards
- 5. the sheer force of water breaking down rocks
- 6. how many figures are needed for the grid reference of a whole square
- 8. the bar used to measure distance on a map
- 11. a coastal feature where erosion has cut through a headland
- 12. the over eroded base of the waterfall
- 13. terraced houses and old factories are found here
- 14. after an arch has collapsed
- 18. the scraping of rocks
- 19. the central land use zone in a city