Polar deserts are areas with annual precipitation less than 250 millimeters and a mean temperature during the warmest month of less than 10°C. Polar deserts onEarth cover nearly 5 million square kilometers and are mostly hard bedrock or gravel plains. Sand dunes are not prominent features in these deserts, but snow dunes occur commonly in areas where precipitation is locally more abundant. Temperature changes in polar deserts frequently cross the freezing point of water. This "freeze-thaw" alternation forms patterned textures on the ground, as much as 5 meters in diameter.
The only true polar desert is the Antarctic Desert which includes the South Pole.
no polar is Antarctica and cold places
Antarctica is a cold polar desert. It is the coldest, driest and largest desert on earth.
The largest Polar desert is in ... Antarctica!
The Sahara on the African continent is the largest nonpolar desert.
The overall health of the polar desert on the Antarctic continent is healthy.
Antarctica is a polar desert.
Antarctica is almost entirely covered by a polar desert, It is classified as a desert since it receives virtually no precipitation each year.
The largest non polar desert is the Sahara which is located in northern Africa.
a polar bear is not a desert animal it is a polar animal.
The Sahara in northern Africa is the largest non-polar desert in the world.
Permanent Polar Desert.
The Antarctic Desert is a polar or ice desert.