Work
Across
- 4. air
- 7. atmosphere
- 9. biosphere
- 10. naturalresources
- 11. watercycle
- 13. wind
- 14. lithosphere
- 15. fossilfuel
- 16. renewableresources
Down
- 1. climate
- 2. hydrosphere
- 3. minerals
- 5. water
- 6. domestication
- 8. soil
- 12. resource
- 13. wildlife