Across
- 3. sensitive or delicate
- 4. to stay away from someone or something
- 5. when creatures have changed to live in a specific habitat
- 6. not very often
- 7. intelligent, able to learn new things quickly
Down
- 1. an area of land with little to no rainfall
- 2. to let out or set free
- 4. living creatures that can breathe, think, and eat