Across
- 3. provides environment for terrestrial animals
- 5. keeps plants and flowers pollinated
- 7. crops are planted in this
- 10. keeps you warm in wilderness
Down
- 1. provides water for animals and bodies of water
- 2. way for humans to go place to place
- 4. provides oxygen to enviroment
- 6. holds rain, snow, hail etc.
- 8. provides environment for aquatic life.
- 9. causes erosion