Most semi-arid regions suffer severe rainfall erosion, often more than in the humid tropics, because the rain has a high erosive capacity which is more damaging because, of the reduced vegetative protection Past erosion in Mediterranean lands is well documented by Lowdermilk (1975) … Meaning of semi-arid climate. Published by Houghton Mifflin Harcourt Publishing Company. 2. An example of semiarid climates is the hot, semiarid climate of the Outback in Australia.The definition of semiarid is a climate or place that is partially arid, or semi-dry and has less than 20 inches of rain each year.YourDictionary definition and usage example. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!Learn a new word every day. (of a region or climate) dry but having slightly more rain than an arid region or climate. With little vegetation and often loose surface material, erosion is the main factor in shaping the land surface.
Delivered to your inbox!In the 1930s, the federal government began to build a network of dams, pipelines, and canals that moved water from the state’s wetter north to farms in its This was apparently the case with the man who was bitten in late February by a puff adder, a venomous snake native to Contrary to these statements, Syria’s deserts are not very sandy but rather more dusty and Now, as concerns mount about the impact of climate change on the Sahel, the This is Texas east of the Pecos, a land of cowpokes and unending fields of cotton, a crop that loves the merciless sun of its This is a land of caprock, cowpokes and unending fields of cotton, a crop that loves the merciless sun of its Information and translations of semi-arid climate in the most comprehensive dictionary definitions resource on the web. semiarid definition: The definition of semiarid is a climate or place that is partially arid, or semi-dry and has less than 20 inches of rain each year. Three arid zones can be delineated by this index: namely, hyper-arid, arid and semi-arid. ‘a leguminous tree that grows in the arid and semi-arid regions of Northern and Central Chile’ More example sentences Semiarid definition is - characterized by light rainfall; especially : having from about 10 to 20 inches (25 to 51 centimeters) of annual precipitation. Copyright © 2016, 2011 by Houghton Mifflin Harcourt Publishing Company. A steppe is a dry, grassy plain.Steppes occur in temperate climates, which lie between the tropics and polar regions. What does semi-arid climate mean?
Arid definition, being without moisture; extremely dry; parched: arid land; an arid climate. All rights reserved.Characterized by relatively low annual rainfall and having scrubby vegetation with short, coarse grasses; not completely arid.THE AMERICAN HERITAGE® DICTIONARY OF THE ENGLISH LANGUAGE, FIFTH EDITION by the Editors of the American Heritage Dictionaries. The semi-arid climate is further divided into two categories: hot and cold semi-arid climate. Definition of semi-arid climate in the Definitions.net dictionary. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Semi-arid regions receive 10 to 20 inches (25 to 50 centimeters) of rain per year. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'semiarid.'
THE PROBLEM OF AGRICULTURE IN THE SEMI-ARID REGIONS 2.1 SOME GENERAL PROBLEMS 2.1.1 The Extent of Erosion. In the semi-arid climate, summers last longer and are drier than other regions of the world save for deserts, which represent the driest places on Earth. The two types of semi-arid climates can be delineated from each other by use of isotherms. Steppe soils are typically of the chernozem type. The term "steppe climate" denotes the climate encountered in regions too dry to support a forest but not dry enough to be a desert. Of the total land area of the world, the hyper-arid zone covers 4.2 percent, the arid zone 14.6 percent, and the semiarid zone 12.2 percent. Steppes have semiarid climates. Therefore, almost one-third of the total area of the world is arid land. Temperate regions have distinct seasonal temperature changes, with cold winters and warm summers.
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