Which term refers to the growing cultural and economic differences between the north and south in the years leading up to the civil war? a) imperialism b) nationalism c) sectionalism d) manifest destiny

Sectionalism is the term

Sectionalism Because look at the first part of the word, its section which usually meaning more than 1 parts. Meaning the North and the South.

i would say d tho   ctfvygbuhinjmlk

it continues in business