Many deserts are rain shadow deserts. Mountain ranges block the flow of moisture from the ocean and cause it to fall on the windward side. The dry air then passes over the mountains to the leeward side and there is no moisture left so a rain shadow desert forms. See the diagram above,
Some deserts can go for years, decades or even centuries without any significant precipitation. Therefore the answer to your question is 0 (zero).
That honor is shared by the Antarctic Desert and the Atacama Desert.
The Atacama desert is the driest place on Earth, with less than 0.5 inches of rain per year.
A desert is defined as a region taht receives less than 10 inches (250 mm) of rain per year on average. Some deserts receive virtually no rainfall for decades.
All deserts have a dry climate with little precipitation. That is, basically, the definition of a desert.
Deserts are defined as regions that receive less than 10 inches (250 mm) of annual rainfall on average.
The Atacama Desert is generally considered to be the driest desert but some scientists claim that the Antarctic Desert deserves the honor.
The desert, by definition, is a region that receives little precipitation.
1. Deserts are the driest places in the world, with less than 25cm of rain per year. This includes Antarctica, where precipitation is also extremely low.2. Deserts are not all sandy, and only about 20% of the earth's deserts are sandy.3. Pebbly deserts in Australia are known as "gibber", which comes from the aboriginal word for "stone".4. About one-third of the earth's land area is classified as desert, either arid or semi-arid.5. There are many desert-dwelling species of animals which do not need to drink water, and desert-dwelling flora which captures and stores its water in unique ways.6. Deserts can be hot (e.g. Sahara) or cold (e.g. Atacama desert or Antarctica).An estimated one-third of the Earth's land is arid and semi-arid desert.There are many desert-dwelling species of animals which do not need to drink water, obtaining all their moisture needs from the foods they eat.A desert is definied as any area which receives less than 250mm of precipitation per year.Earth's desert lands are divided into two sub-groups based on how much rainfall they receive: extremely arid lands have at least 12 consecutive months without rainfall, arid lands have less than 250 mm of rainfall annually.The world's largest desert is Antarctica.The world's largest hot desert is the Sahara.temperatures can drop as low as 18 degrees Celsius and can get as high as 49 mountains keep it from rainingthey cover about 1/5 of the earths surfaceif you know anymore please add onthe desert is also used as a national park and that's true
North America - Mojave Desert, Chihuahuan Desert, Sonoran Desert, Great Basin Desert.South America - Patagonian Desert, Monte Desert, Atacama Desert, Sechura DesertAsia - Arabian Desert, Syrian Desert, Gobi Desert, Thar Desert
I suppose kelp ( form of seaweed) would be the least common plant in a desert.
Worm
The Atacama Desert in Chile.
Atacama desert in Chile and Argentina
The Mojave Desert of California receives the least amount of rainfall per year.
Which desert
desert and tundra tundra doesnt have snowbut desert has the least
Atacama desert Is the driest place in the world so I believe that gets the least rainfall.Added:::The Atacama Desert of Chile is the driest desert on earth... Thereare sections of the desert with an annual average rainfall of 0.6 mm....However that was not the question,the question is "which place on earth has the least rainfall" which according to NASA,National Geographic and several other institutes of science is in Antarctica in an area called the Dry Valleys, which have seen no rainfall for nearly 2 million years.There is absolutely no precipitation in this region and it makes up a 4800 square kilometer region..
the atacama desert
In the Sahara desert.
our ausie desert
sahara desert
The place on Earth with the least amount of recorded rainfall is the Dry Valley in Antarctica.
Yes, the Atacama Desert is one of the driest, if not the driest area on earth. Some say that the honor of driest desert should go to Antarctica.