Across
- 2. small mound or hump of sand created by roots of plants
- 4. zone where no animals are found alive
- 6. action responsible for holes in the sand
- 8. side of islands where sandy beaches are found
- 10. zone where beach is more stable
- 11. structure used to stabilize dune
- 12. zone constantly under wave action
Down
- 1. one feature not found in sandy beach ecosystem
- 3. dominant feature of most coastlines
- 5. origin of sand in The Bahamas
- 7. zone where first plants grow over sand
- 9. organisms interacting with each other and environment