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согласие от собственника на прописку в частном доме, Antarctica - Wikipedia, Antarctica | History, Map, Climate, & Facts | Britannica, What Is Antarctica? A Desert, Country, Continent ?, What Is Antarctica? | NASA Space Place – NASA Science for Kids, Antarctica - National Geographic Society, Antarctica - The World Factbook, About Antarctica – Australian Antarctic Program.
AntarcticaMap of Antarctica highlighting the major geographic regions, ice sheets, and sites of several research stations.(more)Emperor penguinsEmperor penguins (Aptenodytes forsteri) in Antarctica.(more)Antarctica, the world’s southernmost and fifth largest . Its landmass is almost wholly covered by a vast .Transantarctic MountainsThe Transantarctic Mountains, northern Victoria Land, Antarctica.(more)Often described as a continent of superlatives, Antarctica is not only the world’s southernmost continent. It is also the world’s highest, driest, windiest, coldest, and iciest continent. Antarctica is about 5.5 million square miles (14.2 million square km) in size, and thick covers about 98 percent of the land. The continent is divided into East Antarctica (which is largely composed of a high ice-covered ) and West Antarctica (which is largely an covering an archipelago of mountainous ).Lying almost concentrically around the , Antarctica’s name means “opposite to the Arctic.” It would be essentially circular except for the outflaring , which reaches toward the southern tip of (some 600 miles [970 km] away), and for two principal embayments, the and the . These deep embayments of the make the continent somewhat pear-shaped, dividing it into two unequal-sized parts. East Antarctica lies mostly in the east and is larger than West Antarctica, which lies wholly in the west longitudes. East and West Antarctica are separated by the approximately 2,100-mile- (about 3,400-km-) long .AntarcticaIceberg in the waters off Antarctica.(more)The continental ice sheet contains approximately 7 million cubic miles (about 29 million cubic km) of ice, representing about 90 percent of the world’s ice and 80 percent of its fresh . Its average thickness is about 5,900 feet (1,800 metres). , or ice sheets floating on the sea, cover many parts of the Ross and Weddell seas. These shelves—the and the -—together with other shelves around the , fringe about 45 percent of Antarctica. Around the Antarctic coast, shelves, glaciers, and ice sheets continually “calve,” or discharge, into the seas.The continent is a cold dry where access to water determines the abundance of . While the terrestrial contains more than a thousand known of organisms, most of these are microorganisms. Maritime Antarctica—the islands and coasts—supports more life than inland Antarctica, and the surrounding is as rich in life as the land is barren., 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)., 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..
Antarctica, a continent of unparalleled ice and stark beauty, is Earth’s southernmost landmass, representing a vital frontier for scientific research and a testament to nature’s formidable power., Though Antarctica is really, really chilly, it is considered a desert because it receives very little rain or snowfall. The small amount of snow that does fall does not melt but builds up over hundreds and thousands of years to form large, thick ice sheets., 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, known as Greater Antarctica., Visit the Definitions and Notes page to view a description of each topic., People in Antarctica Learn about what life is like for people living in Antarctica., Antarctica is Earth’s southernmost continent, covering an area of 13.72 million square kilometers, making it the fifth-largest continent by land area. Despite its massive size, Antarctica has no permanent population due to its harsh climate, icy terrain, and remote location..