What did the immigration of the late 1800s/1900s have a positive impact on the u. s?

Is karma the same as destiny, in the sense that everything that happens to you is predetermined? do you believe that "what goes around comes around," and if so is this the same as karma? does everyone get what they deserve, in the end?

The county could deny african americans the right to attend white schools on the basis of

Based on source 1 which political strategy did sncc most likely support to bring about change in society?