Across
- 3. Body parts that fish and some animals use to breathe underwater
- 5. Animals that live part of their life in water and part on land
- 7. The soft, light covering that helps birds fly and stay warm
- 9. Body parts that birds and some insects use to fly
Down
- 1. Round or oval objects from which young animals are born
- 2. Small, flat pieces that cover the skin of fish and reptiles
- 4. Animals that have hair or fur and feed their babies milk
- 6. The thick hair that covers some animals’ bodies
- 8. The outside covering of a person or animal’s body