PLEASE HELP ITS DUE IN 10 MINS As a result of the Plessy v. Ferguson ruling,
it took decades for segregation to be declared unconstitutional.
it took a few years before segregation was declared unconstitutional.
fewer facilities became segregated.
railcars on trains were desegregated.

A - it took decades for segregation to be declared unconstitutional.

Explanation:

Plessy v. Ferguson was a landmark 1896 U.S. Supreme Court decision that upheld the constitutionality of racial segregation under the “separate but equal” doctrine. The case stemmed from an 1892 incident in which African American train passenger Homer Plessy refused to sit in a car for blacks

answer; william penn's approach made the colony diverse by attracting many types of people and religions;

a is the final : )