Across
- 3. The study of animals and animal life
- 4. An animal that lives both on land and in water
- 6. Animals that have a backbone or spinal column
- 7. A thick-skinned animal with hoofs: an elephant or rhinoceros
- 9. The scientific name for all members of the dog family
- 10. The ability to learn and understand
- 11. An inherited behavior pattern
- 12. Lizard known for its ability to change color
Down
- 1. A warm blooded animal with hair or fur whose females produce milk for babies
- 2. The scientific name for cattle
- 5. An animal doctor
- 8. The scientific name for all members of the cat family