The Gobi Desert is a major desert located in northern and northwestern China and southern Mongolia. It is the fifth largest desert in the world, covering an area of 500, 000 square miles. The Gobi Desert is known for its extreme temperatures, with summer temperatures reaching up to 122°F and winter temperatures dropping to -40°F. It is also home to a variety of wildlife, including wild Bactrian camels, snow leopards, and gazelles.