Answer is true. Hope this helped
you arecorrect, urbanization is the answer
President warren Hardlin defined Normalcy as "a return to the way of life before World War I, was United Statespresidential candidate Warren G. Harding's campaign slogan for the election of 1920. ... Harding's promise was to return the United States' prewar mentality, without the thought of war tainting the minds of the American people"
I think its b, I could be wrong though.
to make African Americans inferior in society it is so sad