Criado por 2005002522
mais de 9 anos atrás
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Biosphere
Carrying Capacity
Ecologycal Footrpint
Ecosystem
Eutrophication
Global Warming
GNP
Greenhouse Gases
Halogenated Organic Gases
Pollution
Non-point source pollution
Point source pollution
Smog
Society
Sustainability
Biochemical Oxygen Demand (BOD)