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Namaqualand

(Encyclopedia)Namaqualand näˈməlănd [key], region, c.150,000 sq mi (388,500 sq km), SW Africa. It extends from Windhoek, Namibia, in the north to Northern Cape, South Africa, in the south and from the Namib Des...

Madeira, river, Bolivia and Brazil

(Encyclopedia)Madeira mədāˈrə [key], river, c.2,100 mi (3,380 km) long, formed by the junction of the Beni and Mamoré rivers on the Bolivia-Brazil border. It flows north along the border for c.60 mi (100 km), ...

polar front

(Encyclopedia)polar front, zone of transition between polar and tropical air masses. Its average position during the winter is at about 30° lat. and during the summer at about 60° lat. In the N Atlantic Ocean, fo...

Aden, Gulf of

(Encyclopedia)Aden, Gulf of äˈdən, āˈ– [key], western arm of the Arabian Sea, 550 mi (885 km) long, lying between Yemen and Somalia; connected with the Red Sea by the Bab el Mandeb. The gulf is on the great ...

Cape May

(Encyclopedia)Cape May, city (2020 pop. 3,374), Cape May co., S N.J., on Cape May peninsula and the Atlantic Ocean; settled in the 1600s, inc. 1857. One of the nation...

tarpon

(Encyclopedia)tarpon tärˈpŏn [key], common name for members of the family Megalopidae, or Elopidae, large game fish of the warm seas of the Western Hemisphere, ranging occasionally from Long Island to Brazil and...

Werner, Abraham Gottlob

(Encyclopedia)Werner, Abraham Gottlob äˈbrähäm gôtˈlōp vĕrˈnər [key], 1750–1817, German geologist. In 1775 he became inspector and teacher in the mining academy at Freiberg, which through his efforts be...

whirlpool

(Encyclopedia)whirlpool, revolving current in an ocean, river, or lake. It may be caused by the configuration of the shore, irregularities in the bottom of the body of water, the meeting of opposing currents or tid...

Bonin Islands

(Encyclopedia)Bonin Islands bōˈnīn [key], Jap. Ogasawara-gunto, volcanic island group, c.40 sq mi (100 sq km), in the W Pacific Ocean, c.500 mi (800 km) S of Tokyo; part of Tokyo prefecture, Japan. The largest a...

Puerto Montt

(Encyclopedia)Puerto Montt mōnt [key], city (1992 pop. 130,730), capital of Los Lagos region, S central Chile, a port on Ancud Gulf, an inlet of the Pacific Ocean. It is the southern terminus of Chile's mainland r...