Coasts revision

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Across
  1. 5. this part of the arch collapses into the ocean to form a stack
  2. 6. the type of rock a headland is
  3. 9. involved using manmade structures to stop erosion.
  4. 10. when sand is deposited to rebuild the beach
  5. 13. is a wall that reflects the waves back into the ocean
  6. 14. two spits that connect together
  7. 16. the most common winddirection
  8. 17. waves that build beaches
  9. 18. the type of rock a bay is
  10. 19. where the land meets the sea/ocean
  11. 21. when the stack erodes and collapses
  12. 22. waves that destroy the beach
Down
  1. 1. is the movement of waves back down a beach.
  2. 2. the zigzag movement of sediment
  3. 3. involves using natural structures or processes to stop erosion
  4. 4. is the force of the water hitting the landscape.
  5. 7. the landform that forms from a headland
  6. 8. is when rocks carried by waves wear away the landscape.
  7. 11. is the movement of waves up a beach.
  8. 12. the dropping of sediment
  9. 15. Where rocks fall down from a cliff face.
  10. 20. when a large amount of sediment drops to the bottom of a cliff