Which Is The Largest Desert In Africa – Deserts are generally considered hot, arid areas with extensive sand and dry soil. While this applies to some areas, not all fit this definition. Precipitation, not sand and heat, determines which areas are deserts. Deserts are found on all continents of the world, but the nature and size of these deserts vary greatly. Because deserts are associated with harsh living conditions, they are often one of the most sparsely populated areas in the world. In this article, we explore the largest desert in the world.
Antarctica is classified as a polar desert. At 5.5 million square miles (14.2 million square kilometers), it is the largest desert in the world. Unlike most global deserts, Antarctica covers an entire continent. In fact, an astonishing 98 percent is permanently covered in a layer of ice. It is considered a desert, because it receives an average rainfall of 10 mm per year. Some experts even believe that some coastal areas have not had rain in the last 14 million years.
Which Is The Largest Desert In Africa
Arctic tundra is the only other polar desert in the world. It covers a large number of northern countries, including Canada, Greenland and Russia. With an area of 5.4 million square miles (13.9 million km2), it is second only to Antarctica. It is also considered a desert because of the lack of rainfall; cold air is too cold to hold moisture. Although it rains more than Antarctica, it gets six to ten inches a year.
Luxury Places Sahara Desert World Largest Desert In Africa…
The Sahara is the largest subtropical desert in the world, covering 3.5 million square miles (9 million square kilometers). It covers almost a third of Africa, covering eleven countries. Most known for the scorching hot climate and sandy mountains reaching a height of 183 meters. Despite these harsh conditions, many desert animals such as camels, lizards and scorpions live here. Water resources are scarce, but the Sahara has two rivers and twenty seasonal lakes.
Arabia is the second largest subtropical desert in the world. Covering most of the Arabian Peninsula in Asia, this area is approximately 1.0 million square miles (2.6 million km2). It is a barren and sandy land, but it is extremely rich in natural resources such as oil and sulfur. In summer, the temperature can reach fifty degrees Celsius during the day, but it drops sharply at night. Grasshoppers and scarabs are endemic to this bleak region.
The Gobi Desert is the fifth largest desert in the world. The area of 0.5 million square miles (1.3 million km2) includes parts of Mongolia and China. The terrain is mostly stone and hard soil, making it a valuable trade route throughout history. Like all traditional semi-arid deserts, the Gobi is subject to very high temperatures in summer and low temperatures in winter. It is also considered a rain shadow desert because the Himalayas prevent rainy weather.
The Patagonian Desert, located in Argentina, also known as the Patagonian Steppe, is the sixth largest desert in the world. Its area is about 0.26 million square miles (0.67 million square kilometers). In the west lies the Andes, the longest mountain range in the world, and in the east – the Atlantic Ocean. The semi-arid desert has similar characteristics to the Gobi Desert. In winter, frost covers the ground, but snow is rare, because the terrain is dry.
The Wall Holding Back A Desert
Greater Victoria is a subtropical desert located in Australia. Covering 0.25 million square miles (0.65 million km2), it is the seventh largest desert in the world. This harsh environment consists of sand, stone, hard soil and grass. In summer the temperature reaches forty degrees. Like most subtropical deserts, it is colder in winter, but still warm. Greater Victoria receives an average of eight to ten inches of rain each year.
The Kalahari is a subtropical desert located in South Africa. Covering parts of Namibia, Botswana and South Africa, this desert is the eighth largest desert in the world with an area of 0.22 million square miles (0.56 million km2). Interestingly, it is classified as a semi-desert, because it receives four to eight inches of rain per year, but in a special rainy year, twenty ten is more than is usually accepted for an area considered a desert. Animals such as meerkats, hyenas, kudu and antelopes are called home areas.
The Great Basin, with an area of 0.19 million square miles (0.49 million km2), is one of the Big Four deserts in North America. It covers several states, including most of Nevada and Utah. This is a dry expanse of clay, silt and sand, located north of the Mojave Desert; however, because it is a semi-arid desert, it receives a lot of snow during the winter months. The original Bristlecone Pine is said to be the oldest living thing in the world, at 4950 years old.
Syria, also known as the Syrian steppe or Jordan, is the tenth largest desert in the world with an area of approximately 0.19 million square miles (0.49 million square kilometers). It covers many countries in the Middle East, including Syria, Jordan, Saudi Arabia, and Iraq. Despite its name, it includes more Jordan than Syria. Like a subtropical desert, it is a barren landscape made up of rocks and gravel. What wildlife could thrive in such an environment is now under threat from drought, overgrazing and poaching.
Western Desert Travel
Human-caused climate change is having a major impact on our global deserts. It is common knowledge that polar deserts are shrinking due to melting glaciers, but global warming is also leading to higher rates of desertification, the process by which fertile land becomes dry and arid. Pollution and other human activities cause droughts and wildfires, and rising salt levels in the soil ultimately lead to the expansion of subtropical and semi-arid deserts and rising temperatures. Like the polar bear, it negatively affects the local wildlife. Even animals like lizards, which normally live in such hot conditions, are struggling with desertification.
Sahara is the best example to explain above. A 2018 study showed that it has increased by ten percent since 1920. Deserts normally grow during the dry season and shrink during the wet season, but humans are disrupting this natural cycle by causing the desert to grow faster than it shrinks. In fact, a third of the current size of the Sahara is due to climate change. About 33 percent of the world’s land is covered by desert. This number could increase dramatically in the coming years if we do not change the way we live. Many do not think that the largest desert in the world has negative temperatures. Like most people, we mistakenly associate the word “desert” with only very high temperatures. This confusion seems to arise from our definition of desert as barren or uninhabited. Therefore, we often imagine a desert with seemingly endless stretches of sand. However, frozen wastelands also fit the definition of “desert”. In fact, the two largest deserts in the world are classified as polar ice and tundra.
When you come to the barren desert, you must learn about the types of deserts in the world. Experts often define these wastelands as sub-tropical, coastal, and in-between. For colder regions, they are called arctic or cold seasons, depending on the climate of the region. Knowing about them will help you distinguish between hot and cold areas. Additionally, getting to know these desert regions will help you see how global warming is affecting the world. Discover the largest deserts and more by browsing our list.
Before we begin, let’s talk briefly about the four main types of dessert. Knowing about them will help you understand the difference between large hot and cold landscapes. But the most important thing to know about the desert is its climate. We’ve talked about how global warming is affecting these badlands, but there’s not much rainfall there. For this reason, most people believe that all deserts have only sandy stretches. Few people know that in some deserts plants are planted for the animals that live there. Unfortunately, the common answer to the question “Name the largest desert in the world” often sounds like the Sahara desert. Question: “What is the largest subtropical desert in the world?” If yes, then this answer is correct. To avoid confusion in the future, we decided to explain how you can distinguish the four main types of sweets.
Did Humans Create The Sahara Desert?
First, the largest desert is classified as a polar desert. This region reaches the hottest temperature below 10 degrees Celsius. Yes, we think this dimension is icy, but this is the hottest record in this area. It also receives only 250 millimeters of rain per year. Due to global warming, the Arctic desert now contains less flat gravel and bedrock compared to the Ice Age. Now, you can hear about the melting of glaciers throughout the Arctic. This example caused great panic among experts, because
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