Across
- 2. You find one of these on a fish's back.
- 6. Sharks have up to 300 of these.
- 8. What dolphins use to breathe.
- 9. Crabs and some land animals have these.
- 12. You can find this on the beach.
- 13. This fish has very soft bones.
Down
- 1. Seals and turtles use these to swim.
- 3. What sea turtles like to eat.
- 4. A clever creature with lots of legs.
- 5. These cover a fish's skin.
- 7. The visitor in Shaun the sheep.
- 10. The biggest animal ever.
- 11. The part of the ocean where the golbin shark lives.