A group of people with inherited physical characteristics that differentiate them from another group is considered a race.
Race is defined as "a group of people who share certain distinguishing physical characteristics." More broadly, ethnicities are "large groups of people classified according to common racial, national, tribal, religious, linguistic, or cultural origin or background."
Race and ethnicity sociology frequently interacts with postcolonial theory and other areas of sociology such as stratification and social psychology. Ethnic relations are discussed in political policy terms in terms of either assimilationism or multiculturalism.
Another policy style that was popular in the 1960s and 1970s was anti-racism.
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