Across
- 3. the conditions by which we are surrounded
- 7. capable of being renewed
- 8. to use the earth sustainably for all
- 10. a natural movement of air
- 13. a large natural stream of flowing water
- 14. a source of supply
Down
- 1. unable to be renewed
- 2. The capacity or power to do work
- 4. to use carelessly
- 5. a black rock made from dead plants
- 6. power used by harnessing the suns energy
- 9. a resource made by people
- 11. found in nature and not made by people
- 12. a chemical element that we breathe in
- 15. the star that the earth orbits