Answer:
The various cultures collectively termed "Mound Builders" were inhabitants of North America who, during a 5,000-year period, constructed various styles of earthen mounds for religious, ceremonial, burial, and elite residential purposes.
Eugene Debs became a socialist in 1897 while c) serving time in jail. He was incarcerated after he was complicit with the Pullman Strike and he read various social works and became a more radicalized social worker than when he had gone into jail. This was when he became a founding member of three different American socialist parties.
It's A, it would only be the first one
i think on 1892 but i am not so sure
