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Baltic Sea

(Encyclopedia)Baltic Sea, arm of the Atlantic Ocean, c.163,000 sq mi (422,170 sq km), including the Kattegat strait, its northwestern extension. The Øresund, Store Bælt, and Lille Bælt connect the Baltic Sea wit...

Arikara

(Encyclopedia)Arikara ərĭkˈərə [key], Native North Americans whose language belongs to the Caddoan branch of the Hokan-Siouan linguistic stock (see Native American languages). Archaeological evidence shows tha...

Selkirk, Thomas Douglas, 5th earl of

(Encyclopedia)Selkirk, Thomas Douglas, 5th earl of, 1771–1820, Scottish philanthropist, founder of the Red River Settlement. Emigration to America seemed to him the best solution for the poverty of his countrymen...

Muncie

(Encyclopedia)Muncie mŭnˈsē [key], city (1990 pop. 71,035), seat of Delaware co., E Ind., on the White River; inc. 1854. It is a trade, processing, and manufacturing center. The city is in a fertile agricultural...

Arequipa

(Encyclopedia)Arequipa ärākēˈpä [key], city (2020 pop. 923,000), alt. c.7,550 ft (2,300 m), capital of Arequipa dept., S Peru, on the Chili River. One of Peru's largest cities, it ...

Congaree National Park

(Encyclopedia)Congaree National Park, 21,888 acres (8,862 hectares), central S.C., est. as Congaree Swamp National Monument 1976, designated a national park and renamed 2003. Located along the north bank of the mea...

Anderson, cities, United States

(Encyclopedia)Anderson. 1 City (2020 pop. 54,788), seat of Madison co., E central Ind., on the White River; inc. 1838. It is a manufacturing center in a fertile farm area; food products, aircraft ...

zinc oxide

(Encyclopedia)zinc oxide, chemical compound, ZnO, that is nearly insoluble in water but soluble in acids or alkalies. It occurs as white hexagonal crystals or a white powder commonly known as zinc white. Zinc white...

Nenets Autonomous Area

(Encyclopedia)Nenets Autonomous Area nyĕˈnyĭts [key], administrative division (1990 est. pop. 55,000), 68,224 sq mi (176,700 sq km), extreme NE European Russia. Formed in 1929, the area forms the northern part o...

Black Hawk War

(Encyclopedia)Black Hawk War, conflict between the Sac and Fox and the United States in 1832. After the War of 1812, whites settling the Illinois country exerted pressure on the Native Americans. A treaty of 1804, ...