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The South Pole is the southernmost point on Earth, located on the continent of Antarctica. It is marked by a stake and a sign, and has a station, a ceremonial pole and some historic monuments nearby.
The Southern Ocean is the second-smallest of the five principal oceanic divisions, encircling Antarctica south of 60° S latitude. Learn about its origin, name, boundaries, circulation, climate change and marine ecosystems from this comprehensive encyclopedia article.
The Antarctic Circumpolar Current (ACC) or West Wind Drift is the largest ocean current that flows around Antarctica. It is driven by the westerly winds and connects the Atlantic, Pacific and Indian Oceans, affecting the climate and ecosystems of the Southern Ocean.
McMurdo Sound is a sound in Antarctica, the southernmost passable body of water in the world, located near the South Pole. It is a resupply route for McMurdo Station and a home to diverse sea life, but also a source of cold bottom currents that affect global climate.
The Amundsen–Scott South Pole Station is a United States scientific research station at the South Pole of the Earth. It is the southernmost point under the jurisdiction (not sovereignty ) of the United States.
Learn about the polar regions of Earth, which are the areas around the North and South Poles that have ice caps, glaciers, and extreme climates. Find out how the polar regions are defined, what countries claim them, and what wildlife and human activities occur there.
Titan has lakes and seas of liquid hydrocarbons, mainly methane and ethane, in its polar regions. The Cassini space probe has revealed their size, shape, depth, composition and distribution, as well as possible rivers and channels.
Learn about the physical features, climate, and regions of the Antarctic continent, the largest ice desert in the world. Discover the volcanoes, lakes, and mountains beneath the ice sheet, and the environmental issues facing this polar environment.