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  1. Antarctica - Wikipedia

    Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth …

  2. Antarctica | History, Map, Climate, & Facts | Britannica

    5 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.

  3. Antarctica - The World Factbook

    5 days ago · Visit the Definitions and Notes page to view a description of each topic.

  4. The USAP Portal: Science and Support in Antarctica - About the Continent

    General facts about Antarctica, including geography, temperatures, and wildlife.

  5. Antarctica - National Geographic Society

    Without any ice, Antarctica would emerge as a giant peninsula and archipelago of mountainous islands, known as Lesser Antarctica, and a single large landmass about the size of Australia, …

  6. Antarctica Overview – Land Area, Climate & Research Facts

    Explore Antarctica’s land area, zero population status, and importance as a scientific research hub. Includes facts and wildlife details.

  7. Antarctic Factsheet - British Antarctic Survey

    Antarctic factsheet Antarctica is a continent capped by an inland ice sheet up to 4.8km thick, containing approximately 90% of the world’s total surface fresh water (and 60% of the world’s …

  8. Frequently Asked Questions About Antarctica - NASA

    Aug 9, 2023 · Antarctica is the fifth-largest continent on Earth. It is almost completely covered in ice. Antarctica covers the Earth’s South Pole. What Is Antarctica Like? Antarctica is the …

  9. Antarctica - Wikiwand

    Antarctica is, on average, the coldest, driest, and windiest of the continents, and has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm (8 in) …

  10. Antarctica: The Southernmost Continent | Live Science

    Apr 17, 2025 · Antarctica is the coldest, windiest and driest continent on Earth. The Antarctic ice sheet contains about 7.2 million cubic miles (30 million cubic kilometers) in an area just under …