Why are the arctic and antarctic classified as deserts

Antarctica: The Southernmost Continent

why are the arctic and antarctic classified as deserts

Ice deserts are the regions of the Earth that fall under an ice cap climate Despite rainfall totals low enough to normally classify as a desert, polar deserts are distinguished from Most of the interior of Antarctica is polar desert, despite the thick ice cover. Conversely, the McMurdo Dry Valleys of Antarctica, although they have.

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Antarctica, or the south pole region, is a continent which is covered with an immense ice shelf. The north polar ocean is covered by year round ice caps that generally extend far south during the Arctic winter and are made up of around 16 million square kilometers of ice. Polar bears live solely in the Arctic areas, while penguins on the other hand, are found in the southern Antarctic regions. For that reason polar bears and penguins never cross paths. The Arctic Unlike Antarctica, the Arctic is not a continent which is the predominant different between the two polar regions. Under the massive ice cap of the Arctic lies the Arctic Ocean whose depths reach 15, feet below the surface.

World desert map: This map shows the generalized location of Earth's ten largest deserts on the basis of surface area. The table at the bottom of this page provides the names, generalized locations, and surface areas of over twenty major deserts. Base map by NOAA. Sand dunes in the Sahara Desert of Libya: Most people think of deserts as "sandy" landscapes. That is true part of the time. A desert is a landscape or region that receives very little precipitation - less than mm per year about ten inches.



Differences Between the Arctic & Antarctica

In fact, there are over 5,, square kilometers of polar desert on Earth. A polar desert is defined as a region with a mean temperature during the warmest month of less than 10 degrees Celsius and annual precipitation of no more than millimeters., Most polar deserts are covered in ice sheets , ice fields , or ice caps.

Why Isn't The Arctic Considered To Be A Continent?

Antarctica is the coldest, windiest and driest continent. It contains 90 percent of all of the ice on Earth in an area just under 1. But the southernmost continent is much more than a big block of ice. Lying in the Antarctic Circle that rings the southern part of the globe, Antarctica is the fifth largest continent. Its size varies through the seasons, as expanding sea ice along the coast nearly doubles the continent's size in the winter. Almost all of Antarctica is covered with ice; less than half a percent of the vast wilderness is ice-free.

The Arctic is a desert. How can that be when it has a whole ocean of water right in the middle of it?.
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3 COMMENTS

  1. Ellis H. says:

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  2. Loximalu says:

    Why Isn't The Arctic Considered To Be A Continent? - alqurumresort.com

  3. Kate E. says:

    A continent is one of the large subdivision of landmasses of the world.

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