Across
- 3. Permeable layer over an impermeable layer
- 5. Produces methane gas, bacteria influences
- 10. Regulated in 1996, water pollutant potential
- 11. Agricultural Loss
- 13. Affected if there’s any disturbances in any upstream part
- 14. Greenhouse gas ,highest composition in atmosphere
- 15. A type of catchment
- 17. traps heat, make the earth warm
- 19. Natural barrier to geographically separate catchment and adjacent area
- 20. A long period of weather
Down
- 1. Finding new favorable condition habitats
- 2. Mobility Spread
- 4. sources of water
- 6. From agricultural into manufacturing and services
- 7. Ability to maintain at certain rate or level
- 8. A cycle, ground water and surface water
- 9. Natural precipitation container
- 12. a substance, releases the carbon dioxide stored millions of years ago
- 16. 10 degrees cooler
- 18. Regulates the prohibition of open burning