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sweat
(Encyclopedia)sweat or perspiration, fluid secreted by the sweat glands of mammalian skin and containing water, salts, and waste products of body metabolism such as urea. The dissolved solid content of sweat is onl...transpiration
(Encyclopedia)transpiration, in botany, the loss of water by evaporation in terrestrial plants. Some evaporation occurs directly through the exposed walls of surface cells, but the greatest amount takes place throu...Garabogazkol
(Encyclopedia)Garabogazkol kəräˌ-bəgäzˌ-gôlˈ [key], shallow bay,, in Turkmenistan. An arm of the Caspian Sea, it acts as a natural evaporation basin, drawing off the water of the Caspian and depositing salt...water, desalination of
(Encyclopedia)water, desalination of, process of removing soluble salts from water to render it suitable for drinking, irrigation, or industrial uses. The principal methods used for desalination include distillatio...South Platte
(Encyclopedia)South Platte plăt [key], river, c.450 mi (720 km) long, rising in the Rocky Mts. in many branches, which then join in central Colorado. It flows in a narrow canyon E and NE to Denver, then NE across ...reservoir
(Encyclopedia)reservoir rĕzˈəvôr, –vwär [key], storage tank or wholly or partly artificial lake for storing water. Building an embankment or dam to preserve a supply of water for irrigation is an ancient pra...succulent
(Encyclopedia)succulent sŭkˈyələnt [key], any fleshy plant that belongs to one of many diverse families, among them species of cactus, aloe, stonecrop, houseleek, agave, and yucca. Most succulents are indigenou...Bahr el Jebel
(Encyclopedia)Bahr el Jebel bäˈhər ĕl jĕbˈĕl [key], river, 594 mi (956 km) long, section of the White Nile, central South Sudan, Africa. The name is usually used for the White Nile between Nimule, where it e...Balkash, lake, Kazakhstan
(Encyclopedia)Balkash, lake, 6,562 sq mi (16,996 sq km), c.350 mi (560 km) long, maximum width c.45 mi (70 km), in E Kazakhstan. The lake, which has an average depth of 20 ft (6 m), stretches from the Kazakh Upland...coagulation
(Encyclopedia)coagulation kōăgˌyo͞olāˈshən [key], the collecting into a mass of minute particles of a solid dispersed throughout a liquid (a sol), usually followed by the precipitation or separation of the s...Browse by Subject
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