The desert gets a minimal amount of rain which is why it’s one of the driest biomes. The largest hot desert biome (the subtropical Sahara) stretches over 3.5 million square miles or 9 million square kilometers. Then it might not rain again for months—or even years! They normally grow spaced out so that their roots can extend and find water. Most deserts receive less than 300 mm a year compared to rainforests, which receive over 2,000 mm. Check facts about desert biome here. Humans are drilling all over deserts. Here is a selection of the 40 most interesting facts about the desert. The desert biome covers about one-fifth of the Earth's surface and includes regions at a variety of latitudes and elevations. There is no direct human impact that specifies to threatening a particular type of desert, but the entire desert biome is being effected by humans. The rocks turn into shattered fragments if the hot rocks are poured by the falling rain. The wind then will erode the desert floor. The Sahara Desert is the largest desert in the desert biome. The desert is the home of many dust storms. They cover about 1/3 of the earth's surface and are found in 60 of the world's nations. 1. Desert Biome Information and Facts The Desert is one of the driest biomes. The water that animals once drank is being drilled and drained for industries, agriculture, and people. However, the Antarctica, which is a polar Deserts cover about one fifth of the Earth's surface and occur where rainfall is less than 50 cm/year. A desert is defined as any place on earth which receives extremely low precipitation (i.e. 2. Interesting desert biome facts, it can be incredible to see a cactus growing in the desert live for 200 years, although not so many people can. In fact, the most important characteristic of a desert is that it receives very little rainfall. One of the largest cacti found in the desert is the giant saguaro cactus, it can get over 50 feet tall. Desert Biome Deserts are some of the most widespread yet unexplored biomes. There are two types of desert i.e. Desert biomes are the driest of all the biomes. Facts about Deserts 5: the shattered rocks and fragments. Sand dunes in Death Valley National Monument, California. There are both hot and cold deserts. Deserts. It consists of habitats that receive very little rainfall each year, generally less than 50 centimeters. It covers over 300 million square miles. The plants that are able to grow in the desert biome store water in their stem. The desert biome. The desert biome is a dry, terrestrial biome. The word desert means abandoned. The desert population rises along with the demand for water. hot deserts and cold deserts. Most of these animals are found near the shores of the cold desert. More Facts About the Desert Biome: The wind turns pebbles into sand and dust. Survival in the desert is … rain or snowfall). That means that the desert only … Facts About Desert Biome. 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