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Compromise of 1850
(Encyclopedia)Compromise of 1850. The annexation of Texas to the United States and the gain of new territory by the Treaty of Guadalupe Hidalgo at the close of the Mexican War (1848) aggravated the hostility betwee...Great Lakes, North America
(Encyclopedia)Great Lakes, group of five freshwater lakes, central North America, creating a natural border between the United States and Canada and forming the largest body of freshwater in the world, with a combi...Guanabara
(Encyclopedia)Guanabara gwänäbäˈrä [key], former state, SE Brazil, on the Atlantic Ocean; since 1974, part of the state of Rio de Janeiro. Guanabara Bay, a deep inlet of the Atlantic Ocean, is noted for its be...Walker, William
(Encyclopedia)Walker, William, 1824–60, American filibuster in Nicaragua, b. Nashville, Tenn. Walker, a qualified doctor, a lawyer, and a journalist by the time he was 24, sought a more adventurous career. After ...Embalse del Río Negro
(Encyclopedia)Embalse del Río Negro: see Negro, Río, Uruguay. ...Iliamna
(Encyclopedia)Iliamna ĭlēămˈnə [key], lake, c.1,000 sq mi (2,590 sq km), 75 mi (121 km) long and up to 22 mi (35 km) wide, SW Alaska, at the base of the Alaska Peninsula; largest lake in Alaska and the second ...La Plata, Río de
(Encyclopedia)La Plata, Río de: see Plata, Río de la. ...Noatak National Preserve
(Encyclopedia)Noatak National Preserve, 6,569,904 acres (2,660,811 hectares), N Alaska. The preserve is the largest mountain-ringed river basin in the United States that is still virtually unaffected by human activ...Saginaw, city, United States
(Encyclopedia)Saginaw săgˈĭnô [key], city (1990 pop. 69,512), seat of Saginaw co., S Mich., on the Saginaw River, 15 mi (24 km) from its mouth on Saginaw Bay (an inlet of Lake Huron); settled 1816, inc. 1857. S...fall line
(Encyclopedia)fall line, boundary between an upland region and a coastal plain across which rivers from the upland region drop to the plain as falls or rapids. A fall line is formed in an area where the rivers have...Browse by Subject
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