"Segregationis separation of humans inner racialgroups in daily life. It may apply to activities such as eating in a restaurant, drinking from a water fountain, using a public toilet, attending school, going to the movies, riding on a bus, or in the rental or purchase of a home."
Segregation is prominent all over the world and can be found just about anywhere. When the segregation of black and white Americans occurred in the United States some of the world still hadn't abolished slavery. Every country progresses in different ways and in almost every country segregation has occurred.
Here is a video example of the segregation (or "Apartheid") of Europeans and Non-whites in South Africa