Answer:In the late 1870's, the southern Republican party vanished with the end of reconstruction, and southern state governments effectively nullified both the the 14th Amendment (passed in 1868, it guaranteed citizenship and all it's privileges to African Americans)and the 15th Amendment,stripping blacks in the south.
Explanation:
A: Trainloads of tourists killed buffalo purely for sport.
The correct answer would be A. Communists
The answer is C journeyed in groups called families<span />