How did the black codes affected blacks in Louisiana, and How did they deal with it ?

Actually, Louisiana is one of the states in the South that have the most disdain for people of colour. Louisiana had started the Jim Crow Era in the early 1900's, meaning that African-Americans weren't treated good, segregation is more of a new normal back then. But with the Black Codes, it may had been bad in Louisiana but it was worse in states like Mississippi, which had the most lynchings by the end of the 1800's. Today, African-Americans fight for more representation in not only the United States, but around the world.

Explanation:

Segregation is the action of setting things apart or a person(s) apart.

To lynch someone means to beat them up to death, kind of like a death sentence. (mostly popular in the 1800's)

the boundarys like convergent divergent and transform it causes subduction