Across
- 3. → Help fish to breathe in water
- 4. → Animals that eat plants and flesh
- 6. → Special features that help animals to survive in their habitat
- 8. → Flesh-eating animals
- 11. → Animals that live mostly on trees
- 12. → Surroundings where animals live
- 13. → Long sleep during hot summer months to prevent loss of water
- 14. → Animals that live on land
Down
- 1. → Winter sleep of some animals
- 2. → Animals that live both on land and in water
- 5. → Tree-dwelling animals
- 7. → Type of feet that help frogs swim
- 9. → Plant-eating animals
- 10. → Thick layer of fat under the skin of penguins
- 11. → Animals that live in water