Coasts

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Across
  1. 4. When material is bounced along the sea bed
  2. 5. When waves move back down the beach at right angles
  3. 7. when rocks bump into each other becoming smaller over time
  4. 9. when rocks are thrown at the base of the cliff
  5. 12. The types of waves which erode a beach
  6. 13. When soft rock erodes away it leaves a...
  7. 14. If a stack collapses it leaves a...
Down
  1. 1. Our example of a hard rock
  2. 2. When waves forces air and water in the cracks
  3. 3. When material is rolled along the sea bed
  4. 6. When a wave moves up the beach
  5. 8. When acids in the water erode the rock away.
  6. 10. What is left sticking out to sea made of hard rock
  7. 11. A line of weakness in a headland is called a...