Across
- 6. something destroying unwanted vegetation
- 7. a from water
- 10. degree of the area
- 11. continuous force against an object
- 12. something that destroying organisms
Down
- 1. a type germ infection
- 2. to help crops grow faster
- 3. liquid drying
- 4. a drainage system from the sewers
- 5. the area on top of something
- 8. to contain groundwater
- 9. water under the ground