PA Academic Standards for Environment and Ecology
4.7.12 B Examine the effect of extinction, both natural and human caused, on the environment.
- Predict how human or natural action can produce change to which organisms cannot adapt.
4.7.12 C Analyze the effect of threatened, endangered, or extinct species on human and natural systems.
- Analyze management strategies regarding threatened or endangered species.
- Identify laws, agreements or treaties at national or international levels regarding threatened or endangered species.
