Answer: in 1896, segregation was viewed as perfectly constitutional and unproblematic as whites wished to be separate from African Americans. Yet during the period of time between 1896 and 1954 the evils of segregation where exposed as the separate accommodations for minorities provided by the white governments in southern states under Jim Crow we’re almost never equal in quality to the ones reserved for whites which is why the Supreme Court overturned plessy by ruling in Brown V Board that everyone regardless of race deserved equal protection under the law according to the 14th amendment
The last one. During the crusades, different foods and such were found, different goods were unlocked to europe, and different mathematic and scientific ideas were brought back as well.
