Across
- 3. Animals without bones
- 6. Group that includes crabs and shrimp
- 8. Body parts used for walking
- 9. Used for breathing underwater
- 10. Hard top part of a crab
- 14. Small crab that carries a shell
- 16. Large sea animal people eat(In seafood boils)
- 17. Hard outer shell on crabs and insects
- 18. When an animal sheds its shell
- 20. Big saltwater area
Down
- 1. Strong grabbing front parts
- 2. Animal that eats dead stuff
- 4. Used for breathing underwater
- 5. Head and chest combined section
- 7. Pinching parts on crabs or lobsters
- 11. Tiny ocean animals that float in water
- 12. Very small shrimp-like sea animals
- 13. Animal group with jointed legs
- 15. Long feelers used to sense things
- 19. Tail part used to swim backward fast