A Conservation Group Is Deciding What Land to Preserve

A conservation group is deciding what land to preserve.Why might they want to consider an area of land where the ecosystem is partially damaged by a logging contract that cannot be overturned?

A) Conservation groups often focus of fixing damaged land and ecosystems.
B) When conservation groups choose land to preserve,they just consider what is best for the one target species that is endangered.
C) By making logging difficult,they strengthen environmentalism.
D) Human activity often leads to the evolution of unique species that take advantage of the disrupted environment.