What was the most important gain for africian americans in the south after the war

African Americans entered the civil war for many resons. freed slaves sometimes duisguised themselves so that they could fight for other slaves freedom, and i think it wasnt until the emancipation proclomation that African Americans were allowed to join the war. on the other side, slaves were sometimes (although very rarly) forced to fight for their masters on the confederate side.

to contain the wave of communism

the answer is c     : )

explanation:

i don't have an explanation because i don't know, but i think the answer is c because i googled it and google is right : ) just kidding google isn't allways right but the answer is still c. i hope this !