The Kara kum Desert, also known as Karakum and Kara-Kum and Gara Gum, covers between 284,000 to 350,000 km². Its length changes as it grows and shrinks in size with the seasons and conditions.
The Kara Kum desert in is Central Asia, it covers about 70 percent of the area in Turkmenistan.
Yes. Just because we normally think of a desert as hot doesn't mean some can't be cold. A desert is simply a dry area where few plants grow.
antartica
Yes. If it gets cold enough.