Answer:
The economics of slavery and political control of that system that was central to the conflict. A key issue was states' rights.
Explanation:
Economic interests, cultural values, the power of the federal government to control the states, and, most importantly, slavery in American society
They all was in tiled to something in it.
I believe the correct answer is A
the goverment is confusing because idk
Portugal had been part of a long struggle to force Muslims from the Iberian Peninsula