How was the kansas nebraska act a serious mistake for southern interests?

(20+ points) (will mark brainliest) which of the following sections represent state-level courts?

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

Why did the free african americans fight for the patriot cause and explain why enslaved africans volunteered to fight for both sides