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Ptolemaic system

(Encyclopedia)Ptolemaic system tŏlˌəmāˈĭk [key], historically the most influential of the geocentric cosmological theories, i.e., theories that placed the earth motionless at the center of the universe with a...

Western Sahara

(Encyclopedia)CE5 Western Sahara, territory (2015 est. pop. 526,000), 102,703 sq mi (266,000 sq km), NW Africa, occupied by Morocco. It borders on the Atlantic Ocean in the west, on Morocco in the north, on Alge...

hajj

(Encyclopedia)hajj häj [key], the pilgrimage to Mecca, Saudi Arabia, one of the five basic requirements (arkan or “pillars”) of Islam. Its annual observance corresponds to the major holy day id al-adha, itself...

Copland, Aaron

(Encyclopedia)Copland, Aaron kōpˈlənd [key], 1900–1990, American composer, b. Brooklyn, N.Y. Copland was a pupil of Rubin Goldmark and of Nadia Boulanger, who introduced his work to the United States when she ...

Roche, Kevin

(Encyclopedia)Roche, Kevin, 1922–2019, Irish-American architect, b. Dublin, grad. National Univ. of Ireland, Dublin (1943) and, after immigrating (1948) to the United States, studied Illinois Institute of Technol...

Actors Studio, The

(Encyclopedia)Actors Studio, The, organization founded 1947 in New York City by the directors Cheryl Crawford, Elia Kazan, and Robert Lewis to train professional actors. Long directed (1948–82) by Lee Strasberg a...

San Juan, city, Puerto Rico

(Encyclopedia)San Juan, city (1990 pop. 437,745), capital, largest city, chief port, and commercial and cultural center of Puerto Rico, NE Puerto Rico. Coffee, tobacco, sugar, and fruit are exported from the busy p...

Tutankhamen

(Encyclopedia)Tutankhamen or Tutenkhamon to͞otˌängkäˈmən, –ĕngk– [key], fl. c.1350 b.c., king of ancient Egypt, of the XVIII dynasty. He was the son-in-law of Ikhnaton and succeeded to the throne after a...

Quiroga, Juan Facundo

(Encyclopedia)Quiroga, Juan Facundo kērōˈgä [key], 1790–1835, Argentine caudillo. One of the most brutal of the early gaucho chieftains, he was called el tigre de los llanos (the tiger of the plains). After ...

Oran

(Encyclopedia)Oran ôräNˈ [key], city (1998 pop. 692,516), capital of Oran prov., NW Algeria, a port on the Gulf of Oran of the Mediterranean Sea. One of the country's leading ports, it ships wheat, wine, alcohol...