flood-control irrigation
51China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …
52Iraq — /i rak , i rahk /, n. a republic in SW Asia, N of Saudi Arabia and W of Iran, centering in the Tigris Euphrates basin of Mesopotamia. 22,219,289; 172,000 sq. mi. (445,480 sq. km). Cap.: Baghdad. Also, Irak. * * * Iraq Introduction Iraq Background …
53dam — dam1 /dam/, n., v., dammed, damming. n. 1. a barrier to obstruct the flow of water, esp. one of earth, masonry, etc., built across a stream or river. 2. a body of water confined by a dam. 3. any barrier resembling a dam. v.t. 4. to furnish with a …
54Dam — /dam, dahm/, n. (Carl Peter) Henrik /kahrl pee ter hen rik/; Dan. /kahrddl pay teuhrdd hen rddik/, 1895 1976, Danish biochemist: Nobel prize for medicine 1943. * * * I Barrier built across a stream, river, or estuary to conserve water for such… …
55Koshi River — Coordinates: 25°24′43″N 87°15′32″E / 25.41194°N 87.25889°E / 25.41194; 87.25889 …
56Notable Civil Engineering Projects — ▪ 2001 Notable Civil Engineering Projects (in work or completed, 2000) Name Location Year of completion Notes Airports Terminal area (sq m) Inchon International Inchon, South Korea (near Seoul) 369,000 2001 Landfill between islands; may be… …
57Central Utah Project — The Central Utah Project is a United States federal water project. It was authorized for construction under the Colorado River Storage Project Act of April 11, 1956 (CRSPA) (Public Law 485, [70 Stat. 105] ) as a participating project. In general …
58Geography of Iraq — Overview map of Iraq. Topography of Iraq. The geograp …
59environment — environmental, adj. environmentally, adv. /en vuy reuhn meuhnt, vuy euhrn /, n. 1. the aggregate of surrounding things, conditions, or influences; surroundings; milieu. 2. Ecol. the air, water, minerals, organisms, and all other external factors… …
60Huang He — /hwahng hue /, Pinyin. a river flowing from W China into the Gulf of Bohai. 2800 mi. (4510 km) long. See map under Chang Jiang. Also, Hwang Ho. Also called Yellow River. * * * , or Huang Ho English Yellow River River, northern central and eastern …
