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Abu Musa

(Encyclopedia)Abu Musa, island (2010 est. pop. 1,868), c. 4.6 sq mi (12 sq km), E Persian Gulf, disputed between Iran, who occupies it, and the United Arab Emirates. Strategically located near the entra...

Adam's Bridge

(Encyclopedia)Adam's Bridge or Rama's Bridge räˈmə [key], chain of shoals, c.18 mi (30 km) long, SW Palk Strait, between India and island nation of Sri Lanka. At high tide it is covered by c.4 ft (1.2 m) of wate...

Senkaku Islands

(Encyclopedia)Senkaku Islands sĕnˈkäko͞o [key], small, uninhabited island group, 8 sq mi (20.7 sq km), Okinawa prefecture, extreme SW Japan, in the East China Sea. Located 90 mi (45 km) NNW of Ishigaki in the R...

loudspeaker

(Encyclopedia)CE5 Electrodynamic loudspeaker loudspeaker or speaker, device used to convert electrical energy into sound. It consists essentially of a thin flexible sheet called a diaphragm that is made to vibr...

Évripos

(Encyclopedia)Évripos ĕvˈrĭpôs [key], strait, c.5 mi (8 km) long and from 120 ft to 1 mi (37 m–1.6 km) wide, forming the central and narrowest part of the channel separating the island of Évvoia from the Gr...

Amchitka

(Encyclopedia)Amchitka ămchĭtˈkə [key], island, 40 mi (64 km) long, in the Rat group of the Aleutian Islands, W Alaska. It was a site in 1965 and 1971 for the underground detonation of nuclear devices, its smal...

Montauk Point

(Encyclopedia)Montauk Point mŏnˈtôkˌ [key], eastern extremity of the south peninsula of Long Island, SE N.Y. Approximately 115 mi (190 km) E of Manhattan, it is the easternmost point of the state. It has been t...

Notre Dame Bay

(Encyclopedia)Notre Dame Bay, arm of the Atlantic Ocean, c.40 mi (60 km) long and 50 mi (80 km) wide, NE Newfoundland, N.L., Canada. The Exploits River empties into it. The bay has an irregular shoreline and contai...

Pool Malebo

(Encyclopedia)Pool Malebo, lakelike expansion of the Congo River, c.320 sq mi (830 sq km), along the Congo (Kinshasa)–Congo (Brazzaville) border, W central Africa, c.350 mi (560 km) from the Congo's mouth. It is ...

Derby, James Stanley, 7th earl of

(Encyclopedia)Derby, James Stanley, 7th earl of därˈbē [key], 1607–51, English nobleman. He sat in the House of Commons (1625–28), took his seat in the House of Lords as Baron Strange (succeeding his father ...