please subscribe my father's YouTub channel Soumitra panda ayush panda don't spm I am givig 100 pts vsauransh don't answer freefirelegend don't answer I know you have subscribed my father's YouTub channel p please 200+ subscribers kardo please sab​

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