Answer:
After the Civil War in America, slaves became freed. With the rectification of the 13th, 14th, and 15th Amendments allowed slavery to abolished from America along with the right to vote, and equal rights in the States for African Americans. But these new changes were not seen as a good for the White Southerns and Northerner because they believed that African Americans were to be controlled and regulated rather than setting them free. The South issued sets of Black Codes called Jim Crow Laws to separate African Americans from the whites. The civil rights movement helped African American to achieve their rights in America in the 1950s and 1960s to break the prevailing pattern of segregation.