Invertebrates
Across
- 9. Lives in water.
- 10. Lives on land.
- 12. The third body part of an insect.
- 13. Echinoderm with five arms.
- 15. Crustacean that moves sideways.
- 16. Invertebrate with stinging tentacles.
- 18. Number of legs that insects have.
- 19. Number of legs that crustaceans have.
Down
- 1. Crustacean that does not move sideways.
- 2. Middle section of an insect.
- 3. Mollusc without a shell (also squirts ink).
- 4. Insect with two identical, large wings (also tastes with its feet).
- 5. Invertebrates that have an external skeleton that protects their body.
- 6. Invertebrate that lives a the bottom of the sea and cannot move.
- 7. Mollusc with an internal shell (also squirts ink).
- 8. Insect with spotted wings.
- 11. Mollusc that lives on land with one shell.
- 14. Arachnid with eight eyes.
- 17. Number of legs that arachnids have.