irrigation withdrawal
41Vietnam — /vee et nahm , nam , vyet , vee it /, n. 1. Official name, Socialist Republic of Vietnam. a country in SE Asia, comprising the former states of Annam, Tonkin, and Cochin China: formerly part of French Indochina; divided into North Vietnam and… …
42ARAB POPULATION — GENERAL SURVEY Under the British Mandate, 1917–48 In 1917, at the time of the British conquest of Palestine during World War I, the country s Arabic speaking population numbered less than 600,000 persons; in 1947 it was estimated at 1,200,000.… …
43Ganges River — Hindi Ganga River, northern India and Bangladesh. Held sacred by followers of Hinduism, it is formed from five headstreams rising in Uttaranchal state. On its 1,560 mi (2,510 km) course, it flows southeast through the Indian states of Uttar… …
44river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …
45Mesopotamia, history of — ▪ historical region, Asia Introduction history of the region in southwestern Asia where the world s earliest civilization developed. The name comes from a Greek word meaning “between rivers,” referring to the land between the Tigris and… …
46Timeline of the 2008 South Ossetia war — The 2008 South Ossetia war started on August 7, 2008 and involves Georgia, Russian Federation, South Ossetia and Abkhazia.Military conflict TimelineThe tensions have been escalating through the year of 2008, but the countdown to the open… …
47Geography of Iraq — Overview map of Iraq. Topography of Iraq. The geograp …
48Glossary of environmental science — This is a glossary of environmental science.Environmental science is the study of interactions among physical, chemical, and biological components of the environment. Environmental science provides an integrated, quantitative, and… …
49Ogallala Aquifer — Saturated thickness of the Ogallala Aquifer in 1997 after several decades of intensive withdrawals: The breadth and depth of the aquifer generally decrease from north to south …
502008 South Ossetia war — Part of Georgian–Ossetian conflict and Georgian–Abkhazian conflict Locat …
