The answer is A, C & D make no sense. B is not wrong, but A is the better answer.
Answer:
Some common elements of Black Codes were: Race was defined by blood; the presence of any amount of black blood made one black. Employment was required of all freedmen; violators faced vagrancy charges. Freedmen could not assemble without the presence of a white person.
Hope this helps!
I think it’s d but I might be wrong
Deutschland, Fur Das Vaterland!!!!!! <span />