Examlex
Earth's mantle, the semimolten layer below the crust, is composed largely of what chemical materials?
African-Americans
Citizens or residents of the United States who have total or partial ancestry from any of the Black racial groups of Africa, historically subjected to slavery and discrimination.
Earl Warren
An American jurist and politician who served as Chief Justice of the United States Supreme Court from 1953 to 1969, known for landmark decisions in civil rights and judicial reform.
Racial Segregation
The mandatory division of distinct ethnic groups within a nation, community, or institution.
Separate but Equal
A legal doctrine that justified and permitted racial segregation as long as the separate facilities were purported to be of equal quality.
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