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King, Clarence
(Encyclopedia)King, Clarence, 1842–1901, American geologist, b. Newport, R.I., grad. Sheffield Scientific School, Yale, 1862. After serving as a volunteer assistant in the California state geological survey (1863...Rockefeller, Nelson Aldrich
(Encyclopedia)Rockefeller, Nelson Aldrich, 1908–79, U.S. public official, governor of New York (1959–73), Vice President of the United States (1974–77), b. Bar Harbor, Maine; grandson of John D. Rockefeller. ...gentrification
(Encyclopedia)gentrification, the rehabilitation and settlement of decaying urban areas by middle- and high-income people. Beginning in the 1970s and 80s, higher-income professionals, drawn by low-cost housing and ...affirmative action
(Encyclopedia)affirmative action, in the United States, programs to overcome the effects of past societal discrimination by allocating jobs and resources to members of specific groups, such as minorities and women....Johannesburg
(Encyclopedia)Johannesburg jōhănˈĭsbörgˌ, yōhäˈnəsbörkhˌ [key], city, now part and seat of City of Johannesburg metropolitan municipality, Gauteng prov., NE South Africa, on the southern slopes of the W...liberal arts
(Encyclopedia)liberal arts, term originally used to designate the arts or studies suited to freemen. It was applied in the Middle Ages to seven branches of learning, the trivium of grammar, logic, and rhetoric, and...Area 51
(Encyclopedia)Area 51, name for a U.S. military site, S Nev., c.80 mi (130 km) NNW of Las Vegas. Shrouded in secrecy since the mid-20th cent., it is located within the U.S. Air Force's enormous Nevada Test and Trai...Hearst, George
(Encyclopedia)Hearst, George hûrst [key], 1820–91, American mining magnate, U.S. senator (1886–91), b. Franklin co., Mo. He went to California in 1850 and became a mining prospector and geologist. He successfu...Guadalupe Hidalgo, Treaty of
(Encyclopedia)Guadalupe Hidalgo, Treaty of, 1848, peace treaty between the United States and Mexico that ended the Mexican War. Negotiations were carried on for the United States by Nicholas P. Trist. The treaty wa...Premadasa, Ranasinghe
(Encyclopedia)Premadasa, Ranasinghe, 1924–1993, Sri Lankan political leader. As a member of the Ceylon Labour party, he worked as a labor organizer and was elected deputy mayor of Colombo in 1955. He then joined ...Browse by Subject
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