Which term describes the strong divide that was created between the north and south and led citizens to be loyal to the region in which they lived?

Experimented with communism before taking part in a number of civil rights and antiwar protest

Article iv section 2 of the constitution define the relationship between the state and federal government by stating that

On a production possibility curve, data points that fall outside of the curve represent an inefficient allocation of resources. a balanced allocation of resources. ideal production. a currently unattainable production.