Ultimate World Records: The Largest, Longest, and Most Amazing Facts – How Much Do You Know?Share:FacebookPinterestTwitterMailWhat is the world's largest desert?53%Next Correct Incorrect The Antarctic Polar Desert is the largest desert, covering 98% of the Antarctic landmass. What is the world's largest desert? The Great Basin Antarctic Polar Desert The Katpana Desert Qaidam Basin Semidesert 53%
