At the beginning of the 19th century, what was the primary means for transporting goods

Which scenario best illustrates the principle of popular sovereignty?

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

Who proposed the corwin amendment in early march of 1861