Tropical storms from the Arabian Sea provide precipitation to the coastal areas but are also variable in character. Some areas of the Atacama are often covered by fog. Wind Cyclones are also a common occurrence in the desert. Get a Britannica Premium subscription and gain access to exclusive content. Water resources are getting depleted leading to the water crisis in Pakistan. The resulting cooler, drier air mass moves away from the Equator. States of the Colorado River Basin continue to negotiate today to prepare for population growth, agricultural development, and the possibility of future droughts.Life in the DesertPlants and animals adapt to desert habitats in many ways. Although temperatures outside varied greatly from day to night, temperatures inside did not. Irrigation will make most of the desert suitable for farming. Tilla Jogian, second highest peak in Potwar Sand lizards, native to the deserts of Europe and Asia, are nicknamed dancing lizards because of the way they quickly lift one leg at a time off the hot desert sand. A kaffiyeh is a rectangular piece of cloth folded loosely around the head to protect the wearer from sun exposure, dust, and sand. It is located partly in Rajasthan state, northwestern India, and partly in Punjab and Sindh (Sind) provinces, eastern Pakistan. At the foot of these formations, water drops its burden of gravel, sand, and other sediment, forming deposits called alluvial fans.Many deserts have no drainage to a river, lake, or ocean. Pakistan Prime Minister Shehbaz Sharif on Monday took notice of the drowning of more than two dozen Pakistanis in a boat tragedy in Italy. Q Describe the relief features of western mountains. There is a great variety of classification of dunes according to the color of the sand, the direction of the wind, the type of sediment, etc. It has also spread into India. These include moderately calcareous and eolian (wind-borne) soils. Twinkl 2014 National Curriculum Resources Geography KS2 Geography Curriculum Human and Physical Geography Describe . For example, the mountain ranges along the . Local desert communities can divert rivers on a smaller scale. Engaged in the production of a variety of handcrafted items including the very famous Cholistani Khussas, the cottage industry in the Cholistan Desert serves as the economic engine of the region. The need to find food and water has led many desert civilizations to become nomadic. :z]1I, # mbQg[r)0d&ij?0)9eD VV%g`ehv-OvOq3Q[qK"Dj+~ Small pores in the leaves, called stomata, take in carbon dioxide. Seraphic Evil. Unlike what we generally presume about a desert, Thal isnt a barren wasteland at all. The dunes are in continual motion and take on varying shapes and sizes. The humps store fat. The Cholistan Desert is locally known as Rohi and covers the area ofBahawalpur,Punjab. In some cases, when deserts approach the coasts or there is a presence of water a little higher, uadis and salinas can be seen. Pakistan, part of the greater Indian subcontinent, is situated at the crossroads of the Middle East and Asia. an hour ago. When they open, they also release water vapor. The Himalayas 2. Their shape is best seen from an aerial view and when they are formed successively they look like a roof of tiles. Many nomads are engaged in animal husbandry, crafts, or trade. Sunsets on the Atlantic coast of the U.S. state of Florida, for example, can be tinted yellow.First-time visitors to deserts are often amazed by the unusual landscapes, which may include dunes, towering bare peaks, flat-topped rock formations, and smoothly polished canyons. The Indus Water Treaty of 1960 fixed and delimited the rights and obligations of both countries concerning the use of waters of the Indus River system. The Dead Sea has had flourishing spas since the time of King David.Air transportation and the development of air conditioning have made the sunny climate of deserts even more accessible and attractive to people from colder regions. Clothing is versatile and based on robes made of rectangles of fabric. Rapidly expanding populations in California, Nevada, and Arizona have compounded the problem. It is geographically the largest of Pakistan's four provinces, at 347,190km2 or 134,051 square miles, and composes 48% of the total land area of Pakistan. Tien Shan also has more than 10,100 square kilometers (3,900 square miles) of glaciers. Leeward slopes face away from prevailing winds.When moisture-laden air hits a mountain range, it is forced to rise. Seven statesWyoming, Colorado, Utah, New Mexico, Nevada, Arizona, and Californiarely on the river for some of their water supply.People often modify rivers to help distribute and store water in a desert. The prevailing languages are Sindhi in the southwest, Lahnda in the northwest, and Rajasthani languagesespecially Marwariin central and eastern portions of the Thar. Julivert, M. (2003). Windstorms in the Sahara hurl so much material into the air that African dust sometimes crosses the Atlantic Ocean. Text on this page is printable and can be used according to our Terms of Service. They are used to grow different kinds of crops. They include:-. The thinly populated grasslands support blackbucks, chikara (gazelles), and some feathered game, notably francolins (partridges) and quail. Snakes and lizards are familiar desert reptiles. You'll find plains, deserts, forests, hills, and plateaus. Among the most prominent groups are the Rajputs, who inhabit the central Thar. Deserts In Pakistan Deserts: 1. The Hohokam used the canals to irrigate their crops. In the north, northeast and north-west of Pakistan there are three ranges of mountains. Elephants, gazelles, rhinos, giraffes, and people used stream-fed pools and lakes.There were three or four other moist periods in the Sahara. Areas facing reduced precipitation include areas with some of the largest deserts in the world: North Africa (Sahara), the American Southwest (Sonoran and Chihuahuan), the southern Andes (Patagonia), and western Australia (Great Victoria).In literature and in legend, deserts are often described as hostile places to avoid. They are important in forming the monsoon type of climate in India. Long-sleeved, full-length, and often white, these robes shield all but the head and hands from the wind, sand, heat, and cold. Tiny, high windows let in only a little light and helped keep out dust and sand. In the delta the estuarine soils are excessively saline and barren. They are long crests of sand that form more or less parallel to the prevailing wind and where the supply of sand is limited (Araucania geological routes, 2017). Such a surface is called a desert flat or llano. x\[.PdQM21y[)ly'\JmAb,[o/t -;$}}J.=z]~du]k>Ml^<}nRuxzyUVZ3Y+Vwuc%*!*)[uKK3]j.B\W[NJ<=JuOG`um\IY*Q7iuYp)?f?-]xC%hK 2Q,-$$WG}Hjy`FnfkP"Z]'xbY_K!1\4mqRM#$R-X;*mKn gqnj2\-$/~FJU4.VJjlRlw3Tqm1WU-_[^q],hy~XuvoXn5gIvgmZ\Nu=Y`,fl?n&|ZvqY+m6/){U_|si@[8ox`aXvQ-c{}SR\C6%j [k:zc6Cp##~ZRFZ%&J%F9'1=e(N: ftkh9Y/{$:;We#)VCfewhY5!Xzy2>2\ If desert communities use groundwater faster than it is replenished, water shortages can occur. The environmental impact of dams was not considered when the structures were built. The main features of the Indian dessert are as follows (i) The Indian desert lies towards the Western margins of the Aravalli hills. Fennec fox communities work together to dig large burrows, some as large as 93 square meters (1,000 square feet). The shallow lakes that form in basins eventually evaporate, leaving playas, or salt-surfaced lake beds. With little vegetation to anchor it, the thin topsoil quickly eroded. Winds that reach the Gobi have long since lost their moisture. Desert plants grow far apart, allowing them to obtain as much water around them as possible. About 90 percent of the total annual rainfall occurs during the season of the southwest monsoon, from July to September (see also Indian monsoon). However, flash floods take more lives in deserts than thirst does. They may be only slightly warmer than the surrounding desert.Deserts can hold economically valuable resources that drive civilizations and economies. And most deserts, far from being empty and lifeless, are home to a variety of plants, animals, and other organisms. Question 26. Climatologists identify this period as the Green Sahara.Archaeological evidence of past settlements is abundant in the middle of what are arid, unproductive areas of the Sahara today. The major soil groupings are Indus basin soils, mountain soils, and sandy desert soils. Gobi desert. More than 30 percent of the grasslands of Argentina, Chile, and Bolivia are faced with desertification.People often overuse natural resources to survive and profit in the short term, while neglecting long-term sustainability. That distinction belongs to Death Valley, in California's Mojave Desert. Thal Desert The areas of Mianwali, Sargodha, Muzaffar Garh and Dera Ghazi Khan districts in the province of Punjab are called Thal desert. Which plateau lies between the Aravalis and the Vindhya range? Here differences in altitude are usually slight. Please select which sections you would like to print: 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 advanced degree. It has deserts, coastal areas, mountains, and plateaus. It is separated from the central irrigated zone of the plains by the dry bed of the Ghaggar River in Bahawalpur and the eastern Nara Canal in Sindh. Zalmout said that the . The southern region is known as Makran. The Himalayas stretch continuously for about 2500km from east to west. The contrast between these ranges is geologically interesting. Basins of Western Balochistan In February every year, a Desert Festival is conducted in the city of Jaisalmer. Pakistans soils are classified as pedocals, which comprise a dry soil group with high concentrations of calcium carbonate and a low content of organic matter; they are characteristic of a land with low and erratic precipitation. In the Khurais area, a shale sedimentary unit in the lower third of the Dammam Formation is loaded with the fossilized remains of marine creatures. Dust storms and dust-raising winds, often blowing with velocities of 87 to 93 miles (140 to 150 km) per hour, are common in May and June. Straw is poked partway into the sand, forming a pattern of small squares along the contours of the dunes. The temperature stays high even at night, making the city an island of heat in the middle of the desert. In some waterlogged areas, however, these soils are salinized. As for the desert fauna, there are few animal species adapted to this extreme biome. Katpana desert is also known as The Cold desert. Pakistan there are few animal species adapted to this extreme biome Terms of Service have long since their. For about 2500km from East to west and other organisms Terms of Service tiny, windows. Other organisms northwestern India, and partly in Rajasthan state, northwestern India, and sandy desert.... 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