During the late 1800s and early 1900s, new waves of immigration brought large numbers

a. american indians to the us.

b. protestants to the us.

c. mormons to the us.

d. catholics to the us.

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