South Carolina was the first state to declare secession because of him because they believed, just like the nullification crisis, that Lincoln's policies were favoring north and were Against the south. Unlike the Jackson era where the thing in question was tariffs, here it was resolving about slavery.<span />
C. the great plains in the united states
Answer:
the people holds the ultimate authority in the United states
The correct answer to the question is Environmental Protection Agency. The U.S. agency, Environmental Protection Agency, enforces environmental regulations, which helps people to interact with the environment in sustainable ways. Environmental Protection Agency also protects the human health and handles the legality of actions towards environment and health.