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The Antarctic,a Desert of Ice All Year Round The antarctic is actually a desert.It is the only continent on the earth without a river or a lake. The antarctic is all ice all year round.The warmest temperature ever recorded there is zero,at the South Pole.Explorers used to think that a place so cold would have a heavy snow-fall.But less than ten inches of snow falls each year.That is less than half an inch of water.Ten times that much moisture falls in parts of the Sahara. The little snow that falls in Antarctica never melts.It continues to pile up deeper and deeper year after year and century after century.When the snow gets to be about eighty feet deep it is turned to ice by the weight of the snow above it.
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1、地轴的南端,南半球的顶点。
南极(英语:south pole)是南极点周围地区的统称,包含南大洋及其岛屿和南极大陆,总面积约6500万平方公里,其大陆部分是全球唯一无永久居民的大陆。
南极,是人类最后到达的大陆,也叫“第七大陆。”位于地球最南端,土地几乎都在南极圈内,四周濒太平洋、印度洋和大西洋。是世界上地理纬度最高的一个洲。
面积:总面积约1 400万平方千米,约占世界陆地总面积的9.4%。由围绕南极的大陆、陆缘冰和岛屿组成,其中大陆面积1 239.3万平方千米,陆缘冰面积158.2万平方千米,岛屿面积7.6万平方千米。
2、地球的南磁极,用S来表示。