Answer:
(b)-Levels of prejudice and racism increased.
Explanation:
<u>In the South, there was the Jim Crow Laws.</u> This legislation was related to the segregation of citizens in the cities of the South, <u>giving a considerable highlight to the white people. </u>The origin of these laws, namely the Black Codes, can be traced after the sign of the 13th Amendment (the Abolition of Slavery) in 1865. <u>Black Codes strictly determined where black people could work, live or walk,</u> and these codes would strenght through the years, especially after the rising of the Ku Klux Klan.
Its the first one prohibiting labor unions,
It required all escaped slaves to return to their masters and that any free states had to cooperate with this law.
D is correct one ok ok ok