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. Topography and Drainage. During a sudden storm, water scours the dry, hard-baked land, gathering sand, rocks, and other loose material as it flows. They anchor the drifting sand with a gridlike network of straw fences. The Ghaggar River, in what is now India and Pakistan, was a major water source for Mohenjo-daro, an urban area of the ancient Indus Valley Civilization. May and June are the hottest months of the year, with temperatures rising to 122 F (50 C). The third major desert in Pakistan is the Thal Desert. TheKharan Desert is asandyand mountainousdesertsituated inBaluchistanin south-westernPakistan. The dunes can be coastal or desert interiors. Let us know if you have suggestions to improve this article (requires login). The desert hosts an annual jeep rally, which draws many tourists. Their shape is best seen from an aerial view and when they are formed successively they look like a roof of tiles. Deserts that seem desolate during the day are very active in the cool nighttime air. Thal Desert 2. Various geomorphic features supporting recent tectonic movements were deciphered from the various remotely sensed data. They are accumulations of abundant sand, null or dispersed vegetation and predominantly uniform winds that mold long crests separated by depressions and oriented at right angles obeying the strongest wind current. The ethnic composition of the Thar is diverse. Trees and other vegetation are being planted to break the force of the wind and to hold the soil. Lake Chad is a source of freshwater for four countries on the edge of the Sahara Desert: Chad, Cameroon, Niger, and Nigeria. Most of the Balochistan plateau, especially in the west and south, is exceptionally dry. Today, people value desert resources and biodiversity. In Arabia, Australia and North Africa reach altitudes of 100 meters and lengths greater than 100 kilometers (Araucania Geological Routes, 2017). Pakistans continental type of climate is characterized by extreme variations of temperature, both seasonally and daily. The ancient Anasazi peoples of the southwestern United States and northern Mexico constructed huge apartment complexes in the rocky cliffs of the Sonoran Desert. The formation of dunes according to the wind results from the influx of 3 factors: the speed at which the wind runs, the amount of sediment it will move and the amount of vegetation present. Communities, governments, and organizations are working to preserve desert habitats and increase desert productivity. It is located partly in Rajasthan state, northwestern India, and partly in Punjab and Sindh (Sind) provinces, eastern Pakistan. Some deserts are mountainous. Madagascar, for instance, is a tropical island in the Indian Ocean. They may be only slightly warmer than the surrounding desert.Deserts can hold economically valuable resources that drive civilizations and economies. They are found along the Tropic of Cancer, between 15 and 30 degrees north of the Equator, or along the Tropic of Capricorn, between 15 and 30 degrees south of the Equator.Hot, moist air rises into the atmosphere near the Equator. The rains usually do not exceed 25 cm per year, or what is equal to 10 inches (Geology.com, 2017). Syllabus: Geography - Physical Geography of the world.. These cliff dwellings, sometimes dozens of meters off the ground, were constructed with thick, earthen walls that provided insulation. Greens vehicle, the ThrustSSC, was the first car to break the sound barrier.Wind is the primary sculptor of a deserts hills of sand, called dunes. A coastal desert may be almost totally rainless, yet damp with fog.The Atacama Desert, on the Pacific shores of Chile, is a coastal desert. The Northern and North-Western Mountains 2. At night, these areas cool quickly because they lack the insulation provided by humidity and clouds. The vegetation is equipped to survive the scarcity of rainfall and humidity. Such a surface is called a desert flat or llano. 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. This is an extensive area of 347,190km2 with a number of distinct natural topographical and drainage features that can be identified as follows: In 2011, Jeddah was struck by a sudden thunderstorm and flash flood. We use cookies to provide our online service. Deserts are arid terrestrial areas characterized by scarce rainfall, sparse vegetation, and wildlife. Plains: The plains here are famous for their fertility and high agricultural production. The important of various relief features like Himalayas,plains,deserts,coastal plains etc are of greater importance as under: They influence the climate in various ways. She or he will best know the preferred format. rehanbombal rehanbombal 11.07.2020 Geography Secondary School answered Relief features of pakistans desert 2 See answers Advertisement This desert consists of a very dry part, the Marusthali region, in the west, and a semi-desert region in the east with fewer sand dunes and slightly more precipitation. In Pakistan, it spreads over Punjab and Sindh starting fromTharparkar Districtin the east. A large canal-building project is currently underway to irrigate the land. The Thar Desert, also known as the Great Indian Desert, is a large, arid region in the northwestern part of the Indian subcontinent that forms a natural boundary between India and Pakistan. A severe quake in 1931 was followed by an even more destructive one in 1935. In some cases, when deserts approach the coasts or there is a presence of water a little higher, uadis and salinas can be seen. The 20-inch (500-mm) precipitation line, which runs northwest from near Lahore, marks off the Potwar Plateau and a part of the Indus plain in the northeast; these areas receive enough rainfall for dry farming (farming without irrigation). They look like tiny tornadoes, but they start on the ground rather than in the sky. GS Paper 1. Tien Shan also has more than 10,100 square kilometers (3,900 square miles) of glaciers. Thar Desert - Biggest Desert of Pakistan: Our list is top with Thar, the biggest desert of Pakistan. The Thar Desert is one of the biggest deserts in Pakistan. Seeking greater economic opportunities, farmers in Madagascar engaged in slash-and-burn agriculture. The geography of India is constituted by these relief features. (iii) This region receives very low rainfall, below 150 mm per year. It is bordered by the irrigated Indus River plain to the west, the Punjab Plain to the north and northeast, the Aravalli Range to the southeast, and the Rann of Kachchh to the south. It has mountains, rivers, plains, plateaus and deserts. The uniqueness of Pakistans topography is also backed by the fact that around 10% of its total land has been covered with different types of barren lands, commonly known as deserts. Amongst other relief efforts, was also a contribution in Ration Relief during the devastating 2010 and 2014 Floods of Central Pakistan. Text on this page is printable and can be used according to our Terms of Service. Winds at speeds of about 100 kilometers per hour (60 miles per hour) sweep through some deserts. 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. Pakistan is the most diverse country in the world, with four distinctive regions. The Thar Desert receives very low amount of rainfall (100 to 150 mm per year) 'Luni' is the only river in the Thar Desert. If a media asset is downloadable, a download button appears in the corner of the media viewer. Hydrogen molecules in the fat combine with inhaled oxygen to form water. Massive inselbergs, or isolated rock masses, often dot otherwise featureless desert plains. qg`2S$TU5&F [&X{H`,c;2sikL4riq-B0(,CZ2~9hButJ" Ft">ef.S (FIb_DN^RQ&|H%OAchYFXlD^U0wV^Eh*G~`mExJL'ozq-e*M3jG0. South Africa is losing 300-400 million metric tons (330-441 short tons) of topsoil each year.Many countries are working to reduce the rates of desertification. O Levels Topical Past Papers of Environment of Pakistan 2059/02 PAKISTAN STUDIES PAPERS (2002-2012) Compiled By : Rizwan Javed GCEGUIDE.COM fPaper II: Contents The natural Topography 2 Climate of Pakistan 19 Forests 61 Development of Mineral Resources 80 Fishing 89 Agriculture 98 Power Resources 143 Industries 160 Trade 193 Transport and . The Brandberg, loftiest summit in Namibia, looms as a granite island from Namib Desert flats, for example. The oil industry draws companies, migrant workers, engineers, geologists, and biologists to the Middle East.DesertificationDesertification is the process of productive cropland turning into non-productive, desert-like environments. Highest point: K2 (Mt. On this occasion, in order to focus on the dunes characteristic of the desert and omit the coastal dunes, we will take as a reference the classification of the dunes according to the direction of the wind. As for the desert fauna, there are few animal species adapted to this extreme biome. The Western Mountains 3. [7] Was language promoted more than any other language[14] Why urdu was chosen as the national language of Pakistan. The Thar Desert is located on the leeward side of Aravalis. Heavy rains . They are home to around 1 billion peopleone-sixth of the Earths population.Although the word desert may bring to mind a sea of shifting sand, dunes cover only about 10 percent of the worlds deserts. These include moderately calcareous and eolian (wind-borne) soils. These dams, along with a series of headworks and barrages built by the British and expanded since the independence of Pakistan in 1947, are of vital importance to the national economy and played an important role in calming the raging floodwaters of 1992, which devastated large areas in the northern highlands and the Punjab plains. Dromedary camels, native to the Arabian and Sahara deserts, can lose up to 30 percent of their body weight without harm. A flash flood like this can sweep away anything and anyone in its path. When you reach out to him or her, you will need the page title, URL, and the date you accessed the resource. The Aswan Dam harnesses the power of the Nile for hydroelectricity used in industry. The 10 largest deserts in square kilometers of the planet are: Antarctic Desert (13,829,430) Arctic Desert (13,726,937) Sahara (9,065,253) Arabian Desert (2,300,000) Australian desert (1,371,000) Gobi Desert (1,300,000) Kalahari Desert (930,000) Patagonian Desert (670,000) Desert of Syria (409,000) Chihuahua Desert (362,600) Desert relief features Taking to his official Twitter handle, Sharif directed . 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. The small city of Quetta was almost completely destroyed, and the adjacent military cantonment was heavily damaged. A large saguaro is a living storage tower that can hold hundreds of liters of water.Other desert plants have very deep roots. The desert was used for nuclear testing by the Pakistan military, making it the most famous of the five deserts. :z]1I, # mbQg[r)0d&ij?0)9eD VV%g`ehv-OvOq3Q[qK"Dj+~ 2) Rajmahal Hills are formed from rocks dating from the Jurassic Period. List of 5 Famous Deserts of Pakistan: 1. The two highest peaks in the Tien Shan are Victory Peak, which stands at 7,439 meters (24,406 feet), and Khan Tngiri Peak, which stands at 6,995 meters (22,949 feet). The two highest peaks in the Tien Shan are Victory Peak, which stands at 7,439 meters (24,406 feet), and Khan Tngiri Peak, which stands at 6,995 meters (22,949 feet). There are also vast deserts in Pakistan. Desertification has severely reduced the wetland habitats surrounding the lake, as well as its fishery and grazing lands.Desertification is not new. Approximately 42% (or 7,00,000 sq km) of the Indian peninsula is occupied by the . Tents can be rolled up and transported on pack animals (usually horses, donkeys, or camels). 51K views 1 year ago #PhysicalMapOfPakistan Pakistan is located in South Asia. Geologists call it 'The Great Indian Desert' because it is the biggest desert in the subcontinent. (15 of 7 of 2017). There are traditional song and dance performed by the local nomad groups. Leeward slopes face away from prevailing winds.When moisture-laden air hits a mountain range, it is forced to rise. It is the seventeenth largest desert on the planet and the third largest in Asia. Although some deserts are very hot, with daytime temperatures as high as 54C (130F), other deserts have cold winters or are cold year-round. 1996 - 2023 National Geographic Society. 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. Twinkl 2014 National Curriculum Resources Geography KS2 Geography Curriculum Human and Physical Geography Describe . Encyclopedia Britannica. /Length 5130 Reptiles such as desert iguanas, snakes or chameleons are often found in this type of landscape, but we can also find coyotes, kangaroos, camels, vultures, tarantulas, rats, coyotes and scorpions. Few organisms can withstand the freezing, dry climate of Antarctica.Changing DesertsThe regions that are deserts today were not always so dry. Between 1958 and 1971, the government of Egypt constructed a massive dam on the Upper Nile (the southern part of the river, near Egypts border with Sudan). For example, increasing temperatures lead to the loss of nitrogen, an important nutrient, from the soil. It has also spread into India. Playas, also called sinks, pans, or salt flats, can be hundreds of kilometers wide.The Black Rock Desert in the U.S. state of Nevada, for instance, is all that remains of the prehistoric Lake Lahontan. Interior DesertsInterior deserts, which are found in the heart of continents, exist because no moisture-laden winds reach them. In general, the nomads are symbiotically related to the sedentary population and its economy. Windbreaks made of trees have been planted throughout the Sahel, the southern border region of the Sahara Desert. The Indus Valley Desert is located in the northern area of Pakistan. The world's largest desert is located in Antarctica. The lizard catches rain and dew in these grooves and sucks them into its mouth by gulping.Camels are very efficient water users. Along the coastal strip, the climate is modified by sea breezes. Camels are commonly used for transport as well as for plowing the land and other agricultural purposes. The desert vegetation is mostly herbaceous or stunted scrub; drought-resistant trees occasionally dot the landscape, especially in the east. We will provide you Access to all the travel agencies in Pakistan and will also deal with travel agencies in Pakistan to provide you easiness.Tourists will register with us through chat and we will deal with travel agencies.The purpose of this is to provide cost effective trip to Pakistan. These spinning columns of dirt can rise hundreds of feet in the air. When they open, they also release water vapor. Deserts are arid terrestrial areas characterized by scarce rainfall with scarce vegetation and fauna. Climate scientists predict that global warming will lead to more rainfall in some regions, but less rainfall in other places. The Indus River, one of the great rivers of the world, rises in southwestern Tibet, only about 160 kilometers west of the source of the Sutlej River, which joins the Indus in Punjab, and the Brahmaputra, which runs eastward before turning southwest and flowing through Bangladesh. The Thal Desert is located in northeastern Pakistan between the Indus and Jhelum rivers. The Indira Gandhi Canal irrigates a vast amount of land in the Indian portion of the Thar. They have east to west in directionHimalayas, Karakoram. Tremors continue in the vicinity of Quetta; the most recent major earthquake occurred in October 2008. However, the very mode of soil formation gives rise to their diversification even within small areas. 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 basin soils are mostly thick alluvium deposited by rivers and are of recent origin. That distinction belongs to Death Valley, in California's Mojave Desert. The Thar Desert spans an area of 175,000 square kilometers and covers large areas of Pakistan and India. They are mounds of sand that the wind moves, accumulates and shapes. The northern and western mountains are the Korakoram, the. Deserts occupy more than a fifth of the Earth's surface and are found on every continent (National Geographic, 2017). This lovely fact file will introduce the size and scale of deserts across the world and help children understand the importance of these often mysterious habitats. People, animals, and plants all surround these oases, which provide stable access to water, food, and shelter.When groundwater doesnt seep to the surface, people often drill into the ground to get to it. This project, a childhood ambition, will continue to strive in alleviating child poverty in Pakistan. We gave money to the Namibian Covid-19 response . Much of the coastal region is arid desert with sand dunes and large volcanic mountainous features. It means that the land of Pakistan is different in various regions from its type. The central region is known as Kalat. (ii) It is an undulating sandy plain covered with sand dunes. rocky2142 rocky2142 03.11.2017 Geography Secondary School answered Relief features of the Tharparkar desert 1 See answer Advertisement Cholistan desert hosts an annual Jeep rally, known asCholistan Desert Jeep Rallywhich is the biggest motor sports event in Pakistan. The city of Phoenix was built on top of the ruins of canals built by the Hohokam people between 500 and 1450 CE. A fertile green area called an oasis, or cienega, may exist near such a water source. Q Describe the relief features of western mountains. Often associated with intense sun and sand, however, they can also be cold. The dry, hot weather is broken occasionally by dust storms and thunderstorms that temporarily lower the temperature.
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relief features of deserts of pakistan