<span>D.The Brandt Line theory was developed by an American economist.</span>
C. Andrew Jackson, also if I'm correct, Martin Van Buren was also part of it.
The answer to this was or is B: Popes
Answer:
Explanation:
Sectionalism: restriction of interest to a narrow sphere; undue concern with local interests or petty distinctions at the expense of general well-being.
Relate: Sectionalism was the major cause of the United States Civil War because it was integral to creating the Southern social life as well as shaping its political tendencies, not the issue of slavery, which only affected a very small percent of southerners.
