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unit 3

QuestionAnswer
natural resouces include trees ,water,coal,and other things
pollution can be caused y wastes,chemicals,noise,heat,light,and other reasources
point source is a spacific pollution source that can be identifyed
nonpoint source wisely spread and cannot be tied to a spacific origin
enviormental science is the study of natural processes in the enviorment and how humans can affect them
renewable resouce is either always avilable or naturally replaced in a relitivly short time
nonrenewable resource
Created by: hailiecouch1234
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