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Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of 14,200,000 km 2 (5,500,000 sq mi). Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of 1.9 km (1.2 mi).
3 days ago · Antarctica, the world’s southernmost continent, is almost wholly covered by an ice sheet and is about 5.5 million square miles (14.2 million square km) in size. It is divided into East Antarctica (largely composed of a high ice-covered plateau) and West Antarctica (an archipelago of ice-covered mountainous islands).
The Antarctic region includes the ice shelves, waters, and all the island territories in the Southern Ocean situated south of the Antarctic Convergence, a zone approximately 32 to 48 km (20 to 30 mi) wide and varying in latitude seasonally. [4]
Learn about Antarctica, the only continent with no permanent human population and the largest ice sheet on Earth. Explore its physical features, climate, geology, oceans, and role in global heat balance.
Jun 13, 2024 · Learn about Antarctica, the coldest and driest continent on Earth, and how NASA studies it from space and on the ground. Find out about its ice, animals, seasons, climate, and more.
Antarctica is the most extreme continent on our planet - higher, colder, and even drier than any other on Earth, and although it is thousands of miles away, what happens here affects every single one of us.
Antarctica, Fifth largest continent on Earth. Antarctica lies concentrically around the South Pole, its landmass almost wholly covered by a vast ice sheet averaging 6,500 ft (2,000 m) thick.
