Across
- 4. an animal can see in the dark six times better than a human.
- 6. animals with a backbone.
- 8. vertebrates give birth to their young and feed their young with milk.
- 9. vertebrates that has scales instead of hair or feathers
- 10. animals without a backbone.
- 11. the natural home or environment of an animal.
- 13. words that refer to things, persons, places, animals.
Down
- 1. has seven bones in its neck.
- 2. vertebrates that have wings, beaks, and feathers.
- 3. Wrinkles on gorillas nose.
- 5. vertebrates that don't have scales.
- 7. vertebrates live in the water.
- 12. are the largest land mammals in North America