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Antarctica (/ æ n ˈ t ɑːr k t ɪ k ə / ⓘ) is Earth's southernmost and least-populated continent. 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.
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- Territorial Claims in Antarctica
The Antarctic ( / ænˈtɑːrtɪk / or / ænˈtɑːrktɪk /, American English also / æntˈɑːrtɪk / or / æntˈɑːrktɪk /; commonly / æˈnɑːrtɪk /) [Note 1] is a polar region around Earth 's South Pole, opposite the Arctic region around the North Pole .
Antarctica is the Earth 's southernmost and least populous continent. It is on the South Pole. It is almost entirely south of the Antarctic Circle. Around Antarctica is the Southern Ocean. It is the fifth-largest continent in area after Asia, Africa, North America, and South America. [2]
- Overall: 14,000,000 km² (5,400,000 sq mi), Ice-free: 280,000 km² (100,000 sq mi), Ice-covered: 13,720,000 km² (5,300,000 sq mi)
- None
- At Least 1 (about 1000 people living temporarily)
- .aq
The climate of Antarctica is the coldest on Earth. The continent is also extremely dry (it is a desert [1] ), averaging 166 mm (6.5 in) of precipitation per year. Snow rarely melts on most parts of the continent, and, after being compressed, becomes the glacier ice that makes up the ice sheet.
The Antarctic Convergence is an uneven line of latitude where cold, northward-flowing Antarctic waters meet the warmer waters of the world’s oceans. The Antarctic covers approximately 20 percent of the Southern Hemisphere. Antarctica is the fifth-largest continent in terms of total area. (It is larger than both Oceania and Europe.)
Antarctic Peninsula. Coordinates: 69°30′S 65°00′W. The Antarctic Peninsula, known as O'Higgins Land in Chile and Tierra de San Martín in Argentina, and originally as Graham Land in the United Kingdom and the Palmer Peninsula in the United States, is the northernmost part of mainland Antarctica . Antarctic Peninsula map.
