The flat terrains of hardpans and playas make them excellent racetracks and natural runways for airplanes and spacecraft. The stems and leaves of some plants lower the surface velocity of sand-carrying winds and protect the ground from erosion. Rain shadow deserts form when tall mountain ranges block clouds from reaching areas in the direction the wind is going. Deserts are also classified by their geographical location and dominant weather pattern as trade wind, mid-latitude, rain shadow, coastal, monsoon, or polar desert s. Arid and extremely arid lands are deserts, and semiarid grasslands are generally referred to as steppes. Other oil reservoirs, however, are presumed to be eolian in origin and are presently found in humid environments. Oases are vegetated areas moistened by spring s, well s, or by irrigation.
An area of very little rainfall and high temperature which occurs where the trade winds or their equivalent blow over land; the best examples are the Sahara.
Define desert Dictionary and Thesaurus
Trade wind definition is - a wind blowing almost constantly in one direction; See the full definition for trade wind in the English Language Learners Dictionary. Trade wind definition, any of the nearly constant easterly winds that dominate most of the tropics and subtropics throughout the world, blowing mainly from the.
Cold deserts can be covered in snow or ice ; frozen water unavailable to plant life.
The remaining surfaces of arid lands are composed of exposed bedrock outcrops, desert soilsand fluvial deposit s including alluvial fan s, playa s, desert lake s, and oases. Read Books.
types of wind synonyms and related words Macmillan Dictionary
Mountain and basin deserts Hamada deserts, which consist of plateau landforms Regs, which consist of rock pavements Ergs, which are formed by sand seas Intermontane Basins Badlands, which are located at the margins of arid lands comprising clay-rich soil. Spanish Central: Translation of trade wind. Exposures of rocky terrain are typical, and reflect minimal soil development and sparseness of vegetation.
Comprehensive list of synonyms for types of wind, by Macmillan Dictionary a strong wind in the desert that blows clouds of sand in the air trade wind Free thesaurus definition of types of wind from the Macmillan English Dictionary - a.
Video: Trade wind desert definition dictionary C6-Pressure Belts upsc ias-Trade Winds,Easterlies,Westerlies,Horse Latitudes,Formation of Deserts
Middle English originating from the old French 'deserte' meaning 'to deserve'. as trade wind, mid-latitude, rain shadow, coastal, monsoon, or polar deserts.
They dot the Sonoran and reinforce the general impression of deserts as cactus-rich land.
Trade Wind Definition of Trade Wind by MerriamWebster
Defence against polar bear s may be advisable in some areas of the Arctic, as may precautions against venomous snake s and scorpion s in choosing sites at which to camp in some hot deserts. Evapotranspiration is the combination of water loss through atmospheric evaporationcoupled with the evaporative loss of water through the life processes of plants. Deserts take up one-third of the Earth's land surface.
It depends in hot deserts on finding water, and on following infrequent rains to obtain grazing for livestock. For example, Phoenix, Arizona receives less than millimeters 10 in of precipitation per year, and is immediately recognized as being located in a desert due to its arid adapted plants.
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|There are different forms of deserts.
In addition sandstorms or blizzard s may cause disorientation in severely-reduced visibility. The Rotliegendesa hydrocarbon reservoir in the North Seais associated with extensive evaporite deposits. The air then warms, expands, and blows across the desert. Deserts typically have a plant cover that is sparse but enormously diverse.