Water cycle, cycle that involves the continuous circulation of water in the Earth-atmosphere system. Of the many processes involved in the water cycle, the most important are evaporation, transpiration, condensation, precipitation, and runoff. The total
water cycle n. The continuous process by which water is circulated throughout the earth and the atmosphere through evaporation, condensation, precipitation, and the transpiration of plants and animals. Also calledhydrologic cycle. American Heritage® Dictionary of the English Language, Fifth Edition. ...
hydrologic cycleThis diagram shows how, in the hydrologic cycle, water is transferred between the land surface, the ocean, and the atmosphere. evaporation, process by which anelementorcompoundtransitionsfrom itsliquidstate to itsgaseousstate below thetemperatureat which itboils; in particular, the proc...
The quantitative definition of the Barents Sea Atlantic Water: mapping of the annual climatic cycle and interannual variability The Barents Sea Atlantic Water (AW) is defined in eight different ways in the literature. These definitions can be consolidated into one statement (decisi... Smolyar,I -...
Bsimulates the entire terrestrial hydrological cycle.CGIS interface. Groundwater flow processes were once thought to be disconnected from the atmosphere and therefore, were not included in most climate models (Taylor et al., 2013). However, many studies (Maxwell and Kollet, 2008) indicate that ...
In that case, increased water availability enabled the expansion of water-intensive farming, resulting in increased water consumption, that is, the ‘supply–demand cycle’, in many high-income countries63. A similar paradox of increased drought impact associated with increased water supply (and ...
Another mechanism is drought escape where plants can finish their life cycle before stress conditions. Cereals, especially sorghum and millets are major food crops grown in arid and semiarid regions of the world where drought stress is prevalent. Crop productivity in these regions is endangered due...
biomass that influence demand and individuals’ adaptation to site-specific hydrology and climate during establishment and growth. These uncertainties are further complicated by the impacts of climate change on the water cycle and vegetation, as well as existing groundwater data gaps in most regions7,...
diagram of the hydrologic cycle of waterIn the hydrologic cycle, water is transferred between the land surface, the ocean, and the atmosphere. The numbers on the arrows indicate relative water fluxes. Water occurs as a liquid on the surface of Earth under normal conditions, which makes it inva...
Also known as: Saprolegniales, water mould Written and fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advan...