Which constitutional principle was the main focus of the north–south conflicts that led to the civil war?

Hey!me its for an important test! ! which issue during the progressive era would most likely have united mary harris "mother” jones and lewis hine? a) ending child labor b) regulating monopolies c) using photography to expose poor working conditions d) exposing the lack of jobs available for untrained laborers

Hurr. in addition to emancipation, what did most abolitionists in north carolina support? a) providing freed slaves with land in the west b)allowing freed slaves to become part of us society c)expanding slavery into western territories d)establishing slave codes in the south

4. why is it important to a community for people to have good citizenship?