Across
- 1. A marine invertebrate with eight arms and a mantle.
- 3. Tiny organisms that form the base of the marine food chain.
- 7. A large, predatory fish with a cartilaginous skeleton.
- 9. A large marine mammal known for its intelligence.
- 10. A marine invertebrate with a bell-shaped body and tentacles.
Down
- 2. A marine invertebrate with a star-shaped body and radial symmetry.
- 4. A marine ecosystem characterized by its coral formations.
- 5. A small, bony fish with a horse-like head.
- 6. A marine invertebrate with a soft body, tentacles, and a mantle.
- 8. A large, marine mammal known for its size and baleen.
