Across
- 2. Pieces of sediment that make up the beach.
- 4. Removes sand, creates elevation.
- 6. Name of zone completely underwater.
Down
- 1. Sand helps our water filtration by _____.
- 2. Remnants of organisms.
- 3. Type of feed- eats the decay, creates clean sand.
- 5. Most popular beach activity.
- 6. Sand contains ____.
- 7. Organisms main adaptation to survive in the sandy shores.