Coasts Vocabulary Crossword

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Across
  1. 2. this is the hard rock jutting out into the sea
  2. 5. what are the wooden structures called that help prevent longshore drift
  3. 8. a collapsed arch
  4. 9. material is carried up the beach
  5. 10. what is less resistant to coastal erosion?
  6. 11. waves are caused by this
  7. 12. a collapsed stack
Down
  1. 1. the material is carried straight down the beach under gravity
  2. 3. material is moved along the beach
  3. 4. a cave widens and becomes an
  4. 6. there are 4 main types
  5. 7. wave action widens cracks which become