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Browse Pennsylvania State Standards

Browse Pennsylvania State Standards
> Pennsylvania
> Academic Standards
> Environment and Ecology - 2002
> 8-10
 Areas:: 4.8. Humans and the Environment
Standards:
A. Analyze how society's needs relate to the sustainability of natural resources.
B. Analyze the relationship between the use of natural resources and sustaining our society.
C. Analyze how human activities may cause changes in an ecosystem.
D. Explain how the concept of supply and demand affects the environment.
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