How would plessy v. ferguson allow for racial segregation in the south for the next 70 years?

In Plessy v. Ferguson, the Supreme Court ruled that facilities that were "separate but equal" were permissible under the US Constitution.

This allowed the Jim Crow laws to develop wherein African Americans went to different schools, ate at different restaurants or in different sections, and were generally segregated from the population

the answer is flapper.

branliest and you.

cultural history is your answer