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Afghanistan
(Encyclopedia) CE5 Afghanistan ăfgănˈĭstănˌ, ăfgänˌĭstänˈ [key], officially Islamic Republic of Afghanistan, republic (2020 est. pop. 38,930,000), 249,999 sq mi (6...SETI
(Encyclopedia)SETI sĕtˈē [key] [Search for ExtraTerrestrial Intelligence], name given to a series of independent programs to detect radio signals from civilizations beyond the solar system. Modern SETI efforts c...Rhodes, Cecil John
(Encyclopedia)Rhodes, Cecil John sĕsˈĭl, rōdz [key], 1853–1902, British imperialist and business magnate. A trip in 1875 through the rich territories of Transvaal and Bechuanaland apparently helped to insp...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...Arab League
(Encyclopedia)Arab League, popular name for the League of Arab States, formed in 1945 in an attempt to give political expression to the Arab nations. The original charter members were Egypt, Iraq, Jordan (then know...India-Pakistan Wars
(Encyclopedia)India-Pakistan Wars, name given to the series of conflicts between India and Pakistan since 1947, when the Indian subcontinent was partitioned and the two countries became independent of Great Britain...Indo-European
(Encyclopedia) CE5 Indo-European, family of languages having more speakers than any other language family. It is estimated that approximately half the world's population speaks an Indo-European tongue as a first ...Long Island, island, United States
(Encyclopedia)Long Island (1990 pop. 6,861,454), 1,723 sq mi (4,463 sq km), 118 mi (190 km) long, and from 12 to 20 mi (19–32 km) wide, SE N.Y.; fourth largest island of the United States and the largest outside ...Palau
(Encyclopedia)Palau pälouˈ [key], officially Republic of Palau, independent nation (2015 est. pop. 21,000), c.192 sq mi (497 sq km), W Pacific, in the W Caroline Islands. Belau, the indigenous name for Palau, is ...Otto I, Holy Roman emperor
(Encyclopedia)Otto I or Otto the Great, 912–73, Holy Roman emperor (962–73) and German king (936–73), son and successor of Henry I of Germany. He is often regarded as the founder of the Holy Roman Empire. Bol...Browse by Subject
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