Across
- 3. underwater structure where coral thrive
- 5. red snappy crustacean
- 8. used to weigh down a ship
- 9. guides ships
- 10. mythical sea creature
Down
- 1. used to view faraway objects
- 2. star-blank
- 4. navigation tool used to tell direction
- 6. small crustaceans eaten by whales
- 7. unicorn mammal
- 11. microscopic organisms supporting the sea’s ecosystem