short note on desert

Interesting Facts About the Sahara Desert. A township grows up around it. Some deserts are so inhospitable that life as we know it cannot e.e. ← Short Notes: Coordinate Geometry. Content Guidelines They grow, bloom, and bear fruits within that short span and then lie dormant till the next rainy season. Another source defines it as "any region that can have a moisture deficit over the course of a year. In India, the desert extends from Gujarat in the west to Punjab and Haryana in the north and northeast, the Aravalli range in the southeast and the Rann of Kutch in the south. It largely covers a major region of the state of Rajasthan. India is politically divided into 29 states and 7 Union Territories. A township grows up around it. Rainfall is usually very low and/or concentrated in short bursts between long rainless periods. The oasis is an important meeting and resting place for people travelling across the desert. The desert coversan area of 200,000 square km. Even though moisture levels are really low, deserts are prone to flash flooding when they recieve rain. 2. Location: Tropical hot desert lies between 20 o and 30 o latitudes especially, in the northern hemispheres. It receives very low rainfall i.e. Cold deserts may be covered with snow or ice but some are so dry that the ice sublimates away. A cactus (plural cacti, cactuses, or less commonly, cactus) is a member of the plant family Cactaceae, a family comprising about 127 genera with some 1750 known species of the order Caryophyllales. 4. Desert pavements may also form as a result of soil type in the ground, which leads to finer particles being sucked up underneath the pebbles. It has arid climate with low vegetation cover. TheThar Desert(Rajasthani: ,Hindi: ²,Punjabi:¨¨¨ ¨¨¨©‚¨¨²,Urdu:ØحرØÛ’ÙŽ تÚر‎,Sindhi:Ùر ريÚستØÙ†) also known as theGreat Indian Desert) is a large, arid region in the northwestern part of theIndian subcontinentand forms a natural boundary running … Antarctica is the world's largest cold desert. It does rain in the desert, but not often. Sahara is the world’s largest desert and also one of the hottest places on Earth. Seif dunes are thought to develop from barchans if the direction of the wind changes. Camels survive in hot deserts by storing water in body fat in their humps. The largest hot desert is the Sahara desert… The rainy season is very short in Sahara. But the truth is that the sandy desert is confined to Saudi Arabia, Egypt and Libya. – Essay. Most non-polar deserts are hot in the day and chilly at night. Its total area is about 1.75 lakh sq km. It is almost as large as Europe or the United States. Just as the Sahara has oases in the middle of the vast stretch of sand, so also Ladakh has its oases. The driest desert in the world is the Atacama Desert in South America. The type of vegetation found differs according to the type of desert. Asia lies almost entirely in the northern hemisphere and the seasons of all are similar. Behavioural adaptations in animals. A coastal desert, the Namib Desert covers the countries of Namibia, Angola and South Africa, stretching for around 2000 km along the Atlantic Coast. Snow was falling, so much like stars filling the dark trees that one could easily imagine its reason for being was nothing more than prettiness. Desert biome is classified into 4 types, viz., Coastal desert, cold desert, semiarid desert, and hot and dry desert. The Gobi is known in history as part of the great Mongol Empire as well as home to some important cities along the Silk Road. Thar Desert short note on the Thar Desert Thar Desert, also called Great Indian Desert, arid region of rolling sand hills on the Indian subcontinent. Cold deserts can be found close to the poles. Since it’s not ice cream or cake, what is a “desert”. Deserts sometimes expand (desertification), and sometimes contract. This region recieves very low rainfall below 150mm per year. 3. If we destroy the forests and if we allow the cattle, sheep and goats to graze the grasslands faster than they can produce fresh grass, the land becomes a desert. The following vegetation types are found in these different deserts. Privacy Policy So, droughts are the rule in the Sahel region. This desert is caused by a cold ocean current. They get less than 25 cm (9.8 inches) of rainfall a year. One third or 33 percent of Earth’s land surface is covered with deserts. Jules Renard. [7] They only come out at night to search for food. Write a short note on Behavioural adaptations in animals. Competitive Exams for School Students → You might also like. The plant matter consists of seeds, shrubs, grass, fruits and flowers while the insects they eat include locusts. Advertisement Remove all ads. An oasis is an area of natural water in a desert that allows plant life. He marched against the state monopoly in manufacturing and selling of salt. Rainfall is lowest on the Atacama Desert of Chile, where it averages less than 1.5 cm. Camels are most suited to the desert life as they can go for long stretches without drinking water. An ice cap can be a cold desert that remains below freezing all year-round. These deserts are called tundra. The Great Indian Desert is a rolling sandy plain covered by sand dunes and most of these are crescent-shaped sand dunes, called Barchans of longitudinal dunes. It may be a small well that has been dug out or it may be in the form of a lake. When we think of a desert, we imagine hot, dry and barren areas without water. Write a short note on Behavioural adaptations in animals. Why do buildings collapse due to earthquakes? On earth there is no heaven, but there are pieces of it. Our mission is to liberate knowledge. The largest hot desert in the world is the Sahara in North Africa. The seasons of southern and south-east Asia vary slightly because of the monsoons. Chapter 4 – Air - 1. Both sand and tarmac can become very hot when exposed to the sun, easily being more than 10 C° (18 F°) higher than the air a meter above, enough to make conditions suitable to cause the mirage. These kinds of areas can cover about 33% of the land on Earth. However, some deserts receive less than 5 cm of rain per year. Clouds of sand or dust are often so dense that they obscure the sun. Sales Intelligence Definition Essay. The western part of the great plain of India consists of the Thar or the Great Indian Desert which covers western Rajasthan. There are not many animals in the desert, but some animals are able to survive. Write a short note on The Indian Desert. They have different ways to survive the intense conditions of the desert. Write a short note on the Western Desert of India. The Thar Desert is a vast low-lying plain with sandy ridges and shifting sand dunes. If the answer is not available please wait for a while and a community member will probably answer this soon. Most of the water used by these animals comes from seeds and stems that absorb and hold water. Lakshadweep islands are located in the Arabian sea. It has arid climate with vegetation cover.Streams appear during the rainy season.Soon After the rainy season they disappear into the sand. Plants and animals in hot deserts must live with very little water. • Other than low precipitation,deserts are also characterized by scarce vegetation and extreme temperatures oscillating between 115F or more during daytime and 32F or less at night. Thar Desert short note on the Thar Desert . Answer: 1. Inside the home, there is hardly any furniture. Lakshadweep and Andaman and Nicobar island are the two island groups of India. The largest desert in Asia is the Gobi desert measuring 281,800 km². ... For example, the desert lizard basks in the sun during early hours when the temperature is quite low. isohyets divide this region into two units: (i) sandy arid plains (Marusthali), and (ii) semi-arid transitional plain. Evaporation rates regularly exceed rainfall rates. I said it was a dream, and he agreed, But said it was the desert's dream not his. Temperatures here may rise to 57 degree celsius. Thus, adaptations of desert animals are actually the adjustments to protect themselves against high temperatures, to live without water, and to conserve water as far as possible. Some ostriches live in areas of the Sahara desert. The Sahara Desert is the world's largest hot desert and the third largest desert behind Antarctica and the Arctic. SHORT SUMMARY “Love Across the Salt Desert” is a beautiful love story based on the theme that true love transcends all barriers like religion, region, caste, colour, and creed. 2. Other regions of the world have cold deserts too, for instance high altitude areas like the Himalayas. There used to be ostriches in Middle East in the 20th century and, further back, also Food. Desert pavements occur as a result of strong winds blowing loose particles away, leaving the stones behind. This desert lies primarily in north-western Rajasthan. It is the sharing of a Carmelite heart reading the Rule from a 21st century perspective. Expert Answer: On 12 March 1930, Gandhi started the Dandi march from Sabarmati Ashram towards the small coastal village of Dandi. Advertisement Remove all ads. In summer, the temperature rarely exceeds 27 degree celsius. The Questions and Answers of Short note on indian desert are solved by group of students and teacher of Class 9, which is also the largest student community of Class 9. Ostriches mainly eat plant matter, but they also eat insects. PreserveArticles.com is a free service that lets you to preserve your original articles for eternity. Deserts land surfaces are various – examples are stones, sand dunes and snow. One place in the Atacama Desert had no rain for 401 years. Deserts are mostly found in the western part of the Americas, Western Asia, Central Australia, and South and North Africa. Article Shared By. (i) The Indian Desert: The Indian Desert, popularly known as the That desert, lies towards the western margins of the Aravali Hills. The Great Indian Desert lies to the west of the Aravalli range. Share 0. it is in page no. It depicts union between two lovers despite their hailing from two opposite sides of the International border between India and Pakistan — two hostile countries. The nomads put up tents made of goatskin or palm fiber mats. Lecture notes ‐ Bill Engstrom: Instructor Deserts GLG 101 – Physical Geology Deserts (not desserts – that’s something we have after dinner). This region receives very low rainfall below 150 mm per year. The word "cactus" derives, through Latin, from the Ancient Greek κάκτος, kaktos, a name originally used by Theophrastus for a spiny plant whose identity is now not certain. It flows north through the Sahara creating a long oasis in the desert eventually dumping into the Mediterranean Sea. Sometimes life forms adapt to living in deserts, but conditions tend to be extreme, and survival is challenging. Answer: 1. Before publishing your Article on this site, please read the following pages: 1. Natural vegetation refers to a plant community, which has grown naturally without human aid and has been left undisturbed by humans for a long time. What is a Desert? The Atacama Desert had no rain for 401 years, between 1570 and 1971. Gobi Desert; Kalahari and Namib Desert; Note – If you notice carefully, major hot deserts having extremely high temperatures are found near the Tropic of Cancer and Tropic of Capricorn. [7], From Simple English Wikipedia, the free encyclopedia, "Even the driest place on Earth has water", "Two dry for life: the Atacama Desert and Mars", https://simple.wikipedia.org/w/index.php?title=Desert&oldid=7435114, Creative Commons Attribution/Share-Alike License. [6] That includes much of Antarctica, where large areas get no snow at all. short on a note desert write. This popularly known as the thar desert,lies towards tge westerm margins of the aravali hills.It is an undulting sandy plain covered with sand dunes. 1 Page M.M.Badawy HC Provinces in Egypt-Short Notes History T here are, at present, three main oil and gas producing areas within Egypt: the Gulf of Suez, the Western Desert, and the Nile Delta. Explain the work of ice. The various components of a desert ecosystem are— 1. The harsh climatic conditions do not support the growth of vegetation. All areas situated in the eastern part of Africa (i.e. • A desert is defined as a region which receives an annual precipitation of less than 250mm [10 inches] on an average. January 6, 2019 31 October: National Unity Day on Birth Anniversary of Sardar Vallabhbhai Patel. It has high range of temperature as days are hot and nights are cold. 1. Some rain passes straight into the dry soil, but the rest may form a temporary river. short note on dandi march. Gobi Desert The Gobi desert is located in Northern China and Mongolia. Animals. Plants such as the cactus have thick, fleshy stems that help them store water. Many, such as the Sahara (the largest), are very hot during the day and have cold nights,[7] but there are also cold deserts such as the Atacama in South America which remain frozen day and night. In the midst of the desert are places where water is found. It receives very low rainfall i.e. Essay No :- 01. Due to extreme of temperature, the species composition of desert ecosystem is less varied and typical. It has arid climate with low vegetation cover. October 31, 2018 Guru Purnima: The Importance of Teacher in Our Life. A desert is a place that has few, or sometimes even no, life forms. Word Count: 828. The 25cm. Xerophytic plants which live in the desert have special adaptations. They are found at the lower latitudes, between the Tropic of Cancer and the Tropic of Capricorn. Desert is a large area of land that has very little water and very few plants growing on it. It lies mainly between the Aravallis in the east and the Sind Desert of Pakistan in the west. Article Shared By. These organisms undergo adaptations such as hibernation, aestivation, migration, etc. The whole region receives less than 7.6 cm of rainfall per year. Unavailability of a variety of fresh vegetables, fruits and other ingredients and scarcity of water due to the arid nature of the region has profound effect on the cooking style of the locals, particularly those living in the desert pockets. The desert is about 650 miles long and 250-300 km wide. Answer. How often a family moves, depends upon the weather and the quality of pasture. That includes much of Antarctica, where large areas get no snow at all. Download CBSE Notes Class 9 Geography Chapter 5 – Natural Vegetation and Wildlife PDF. Like the plants, desert animals must live on as little water as possible. Short Natural Beauty Quotes. Write a short note on (a) Adaptations of desert plants and animals (b) Adaptations of plants to water scarcity (c) Behavioural adaptations in animals (d) Importance of light to plants (e) Effect of temperature or water scarcity and the adaptations of animals. Asia is broadly divided into six regions as shown on the map right. Disclaimer The world is mud-luscious and puddle-wonderful. Desert Biome Description. During the winter of 1909-1910, a long caravan moves along a harsh valley in the Western Sahara Desert. However, a significant part of this desert lies in Rajasthan. Wadis, stream channels that are normally dry, can quickly fill after heavy rain, causing a flash flood. PreserveArticles.com: Preserving Your Articles for Eternity, Get complete information on Desert Ecosystem, Short essay on Global Distribution of Deserts, Brief notes on the Hot, Tundra and Taiga, Deserts, Short notes on Drought, Dust, and Deserts, Can India prosper, while its agriculture stagnates ? The Nile is the world’s longest river. ADVERTISEMENTS: Paragraph on Desertification! It is the spread of arid areas caused by a variety of factors, such as climate change (particularly the current global warming) and overexploitation of soil as a result of human activity. In other words, they can have less rainfall in a year than they give up through evaporation".[5]. It is located partly in Rajasthan state, northwestern India, and partly in Punjab and Sindh (Sind) provinces, eastern Pakistan. People sometimes bring water from wet places to hot deserts so plants can grow. 4. Here we have given Physical Features of India Class 9 Geography Chapter 2 Notes. The river Indus which rises in Tibet flows through the center of Ladakh. Although there is no demarcation, most tribes remain within their designated territories. 5. They get less than 25 cm of rainfall a year. Through many of them have taken to a settled life a great number still roam the desert with their herds. The soil is generally sandy to sandy-loam in texture. write a short note:-rn. Heavy snowfall in winter-feeds these glaciers and in summer when they melt, small streams carry down the waters to irrigate the fields and fill up the lakes. Mats and folding cots are mainly used for sitting and sleeping. The diet of the people in these regions is mainly milk, cheese and meat. It is a sandy plain. It has the ability to concentrate its urine to conserve water. In areas around the water source, people grow crops of barley, vegetables and fruits like apple, apricot and walnut. Ostriches do not have teeth, and so cannot grind food as mammals do. The days are extremely hot because the moisture evaporates very fast. The antarctic continent is a dry, polar desert. The Aravalli Hills divided it into two parts. 2. 2. Small animals such as lizards and small rodents often escape the hot rays by digging underground burrows where they live. It is usually believed that desert is a region that receives very little rainfall. These adaptations occur in desert animals to prevent the loss of … A sandstorm or dust storm arises when wind blows loose sand and dust from a dry surface. There are hot deserts and cold deserts. Sometimes rain starts falling and evaporates before reaching the ground. Like other desert animals, the camel loses little water in its wastes (urine and feces). Solution Show Solution. In the desert of Sahara, the camel is the best form of travel. Even the most modern trucks or vehicles are no substitute for them. There are many areas that do not receive rainfall for years. With an extreme climate hot deserts have very challenging environment for living beings. Dvi Pin Assignments. Give an account of the work of sea waves. Because of scanty rainfall, this region faces acute shortage of water. Complete Chapter Notes - Life in the Deserts Class 7 Notes | EduRev chapter (including extra questions, long questions, short questions, mcq) can be found on EduRev, you can check out Class 7 lecture & lessons summary in the same course for Class 7 Syllabus. Some deserts can be visited but not lived in. Traditionally the locals preferred to prepare such items that could be retained for a few days and consumed without heating them. It is said that an entire household can be packed on a camel. The high temperature heats up the sand and rocks, which, radiate heat and make everything around them hotter. Copyright. This discussion on Short note on indian desert is done on EduRev Study Group by Class 9 Students. During the short rainy season, some ephemerals like Bekario or Heartleaf indigo sprout forth. Desertification is the process whereby land in semi-arid regions become desert, the grasslands becomes semi-desert and so on. Google has many special features to help you find exactly what you're looking for. Hot deserts are mostly in the subtropics. Desert ecosystems can be hot (as in the sandy Sahara) or cold (as on the peaks of mountains where the high altitude makes conditions very harsh) but both hot and cold deserts have in common the fact that they are difficult for organisms to inhabit. A desert pavement is a desert surface covered with stones as opposed to sand. They can survive on the dry and tough thorny cactus. Since Ladakh lies in a rain shadow area, the only sources of water are the glaciers. Write short note about desert oak tree Ask for details ; Follow Report by Ajeets440 30.12.2019 Log in to add a comment 2. They may survive by growing roots that are very near the surface to absorb the rain that may fall before it evaporates. The oasis is an important meeting and resting place for people travelling across the desert. Short answer question. Write a short note on the Thar desert. The most defining feature of this ecosystem is the amount of precipitation it receives, which is the least as compared to any ecosystem. Question 1. In other words, they can have less rainfall in a year than they give up through evaporation". The rainfall in … It is a hot desert occupying the northern part of Africa.Most people think of it to be one vast stretch of sand. below 150 mm per year and therefore it is a dry region. A desert is an arid (very dry) biome. essays on action innovation; cover letter template email format; daily resume sri lanka news; Leave a Reply Cancel reply. This time, he said, he would go on with them.” ― Neil Gaiman, Smoke and Mirrors: Short … PreserveArticles.com is an online article publishing site that helps you to submit your knowledge so that it may be preserved for eternity. TOS Short answer question. In this area the level of desertification is very high compared to other areas in the world. Desertification is a type of land degradation in drylands in which biological productivity is lost due to natural processes or induced by human activities whereby fertile areas become increasingly arid. These kinds of areas can cover about 33% of the land on Earth. A wide variety of birds and animals can be found in the Thar desert. The india desert. ADVERTISEMENTS: The Great Indian Desert is a sandy plain in the west and north-west of the Aravalli axis covering 317,000 km of Rajasthan’s area. The camel is the most important animal not only as a mode of transport but also for providing milk. apa format for quotes in reference list. Write a short note on Behavioural adaptations in animals. Certain organisms are affected by temperature variations. below 150 mm per year and therefore it is a dry region. Adaptations of Desert Plants: Extreme desert is without any vegetation and rainfall. This page was last changed on 21 March 2021, at 17:15. The Sahara Desert is located in the northern portion of Africa and covers over 3,500,000 square miles (9,000,000 sq km) or roughly 10% of the continent. Rainfall is very low. [8]. In 1922, Al Azizia in the Sahara desert, south of Tripoli, Libya recorded the highest temperature of 57.7°C. And he told me that in a year or so, when he had aged enough for any man, then he would walk into the wind, until he saw the tents. The Sahara desert is also the hottest desert in the world. Flora and Fauna Click for more facts or download the worksheet collections. Regions & Seasons. SEE THE SAHARA DESERT ON OUR MOROCCO GROUP TOURS. Share with your friends. Last Updated on May 5, 2015, by eNotes Editorial. Besides camel, most people also keep goats, sheep and donkeys. Desert animal-like Kangaroo rat inhabiting the Arizona deserts has the potential to concentrate its urine to conserve water. Many deserts in the world are covered by send. The Great Indian Desert is a rolling sandy plain covered by sand dunes and most of these are crescent-shaped sand dunes, called Barchans of longitudinal dunes. cummings. The UN Conference on Desertification (UNCOD) has defined desertification as “the diminution or destruction of the biological potential of the land, which can ultimately lead to desert-like condi­tions”. It is an undulating sandy plain covered with sand dunes. This animal never drinks water in its life. In the midst of the desert are places where water is found. Another source defines it as "any region that can have a moisture deficit over the course of a year. Namib, a cool coastal desert extending for 1,200 miles (1,900 km) along the Atlantic coast of Africa from Namibe in Angola southward across Namibia to the Olifants River in the Western Cape province of South Africa. Asked by nathsantanukumar | 10th Aug, 2018, 07:23: PM. The largest hot desert is the Sahara desert, in northern Africa, covering 9 million square kilometers. 3. Desert lizards and snakes bask in the sun during early morning and burrow themselves in the sand during afternoons to escape the heat of the day. The Indian Desert lies towards the western margins of the Aravalli Hills. Desert Reflections and Adaptations: A Short Note. how to write good testimonials for students. The Nile’s water comes mainly from highland areas near the center of Africa that receives frequent rain, which flows north, downhill into the Nile. Situated at a high altitude, temperature may reach –45 degree celsius in winter.

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