What was the effect of the Supreme Court case Plessy v Ferguson?

Answer 1

Plessy v. Ferguson (1896) declared state segregation laws constitutional, as long as African-Americans were provided "separate but equal" facilities. Plessy represented a continued erosion of the Fourteenth Amendment by allowing Jim Crow laws to flourish, particularly in the South.

These laws permitted many whites who felt threatened by emancipation to maintain a delusion of superiority. The act of segregation made African-Americans appear inferior and encouraged racism to continue unchecked for decades.

Case Citation:

Plessy v. Ferguson, 163 US 537 (1896)
The effect of Plessy v. Fergusson was that it was lawful for government, common carriers, and places of public accommodation to discriminate against people in the provision of goods and services and rights based upon the color of their skin as long as they were provided "separate but equal" accommodations.
The "Separate but Equal" doctrine was enacted

this meant that public places were still segregated however the had equal quality

For example: There is a School for white children and a school for African American Children. they separate but they have the same books and materials.

if you don't understand than search the "Separate but Equal" doctrine
It established that separate but equal facilities for different races were not acting against the law in anyway.

Answer 2

The decision in the US Supreme Court case Plessy v. Ferguson, (1896) sanctioned decades of segregation and Jim Crow laws designed to enforce segregation. The South was the worst offender in terms of violating African-Americans' civil rights, but segregation and discrimination were nationwide problems.

Case Citation:

Plessy v. Ferguson, 163 US 537 (1896)

For more information, see Related Questions, below.

Answer 3

Made racial segregation legal. Also, it improved the black community buildings, by saying that the conditions of the black's community buildings have to be the same as the white's community buildings.

Answer 4

The case strengthened the laws.