The answer is letter choice C
Answer: That whenever any Form of Government becomes destructive of these ends, it is the right of the People to alter or to abolish it, and to institute new Government, laying its foundation on such principles, and organizing its powers in such form, as to them shall seem most likely to effect their Safety and Happiness.
The Freedmen's Bureau for Refugees and Abandoned Lands was established by Congress on March 3, 1865.
Advances in technology, new industries, growth of cities and new forms of transportation.