Across
- 3. Process of making an area more urban
- 5. Study of microorganisms
- 6. Permanent removal of large number of trees
- 8. Haze + smoke and other atmospheric pollutants
- 9. Introduction of contaminants into nature
- 13. State of atmosphere, effects earth short term
- 14. Envelope of gasses surrounding earth
- 17. Second most prevalent kind of pollution?
- 20. Who made us mix pollutants?
- 21. depletion, Aquatic area when oxygen is reduced
- 24. Forest covers this percent of earth
- 25. Variety of life in a particular habitat
- 26. Who showed us how carbon expands?
Down
- 1. farming, Large scale industrial farming
- 2. Who showed us Smog?
- 4. rock can transmit ground water
- 7. Who showed us an oil spill?
- 10. Long term weather patterns across larger area
- 11. quality, Degree ambient air is pollution-free
- 12. Who showed us effects of cutting down trees?
- 15. Percent of land is impacted by agricultural?
- 16. Percent of greenhouse gas from deforestation
- 18. energy, Naturally replenished energy
- 19. Colorless flammable gas + toxic than co2
- 22. deserts, Areas with no easy access to healthy food
- 23. level ozone, Photochemical Smog