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被冰雪覆盖的南极实际上是世界上最干燥的大陆，素有“海洋中的白色沙漠”之称。 你也许会觉得不可理解，南极大陆周围是辽阔的海洋，怎么会是世界上最干燥的地方呢？ 其不同于撒哈拉大沙漠高温少雨的典型热带沙漠气候。南极大陆的干旱主要是因为低温寒冷造成的。整
The snow-covered South Pole is actually the driest continent in the world and is known as the “white desert in the ocean.” You may feel incomprehensible. The Antarctic continent is surrounded by vast oceans. How could it be the driest place in the world? It is different from the typical tropical desert climate where the Sahara desert is hot and humid. The drought in the Antarctic continent is mainly caused by the low temperature and cold. whole