3, Chemicals in the environemnt Flashcards
1
Q
Stages of pollution transport
A
Release, Dispersion and Deposition
2
Q
Biodegredation is…
A
when living things actively breakdown organic substances including many pollutants
3
Q
Aerobic means…
A
Bacteria uses oxygen
4
Q
Anaerobic means…
A
Bacteria that doesnt use oxygen
5
Q
Factors that affect biodegredation
A
Temperature, moisture and PH
6
Q
Photolysis
A
Breakdown of compunds by the sun