Across
- 2. A small, colorful fish popular in home aquariums (5 letters)
- 5. A shellfish often found attached to rocks (8 letters)
- 9. A long, slender marine animal with many legs (7 letters)
- 10. A playful marine mammal known for its tricks (4 letters)
- 12. A large marine animal with a hard shell and powerful claws (7 letters)
Down
- 1. A graceful marine mammal that leaps out of the water (7 letters)
- 3. A venomous marine animal with a bell-shaped body (9 letters)
- 4. A sea creature with eight long tentacles (7 letters)
- 6. A colorful marine animal often found in coral reefs (9 letters)
- 7. The largest animal on Earth (5 letters)
- 8. A slow-moving marine reptile known for its long lifespan (8 letters)
- 11. A small marine creature with a hard outer shell and pinchers (4 letters)
