Across
- 3. the third stage in an insect's life cycle
- 4. mammals give birth to_________
- 8. insects don't have one
- 9. blue crayfish use this to keep them safe
- 10. an animal with six legs and an outer shell
- 11. an animal that lives life in water and land
- 12. they breathe with gills and swims with fins
Down
- 1. all animals have this
- 2. animal with dry scaly skin
- 5. jellyfish use this to stay safe
- 6. a stage in the life cycle of an animal from an egg
- 7. an animal with hair or fur