Across
- 3. The process of which food and drink are broken down into smaller parts
- 5. To move or drive forward
- 7. Being the only type
- 9. Having barely any rainfall or none at all
- 13. How the body maintains its temperature
- 14. Many parts that are put together
Down
- 1. To reflect bright light
- 2. Adjusting to an unfamiliar environment
- 4. The study of their function
- 6. A muscular stomach
- 8. A flightless bird
- 10. To be very large
- 11. How someone or something acts or behaves
- 12. To have done or achieved something alone