| http://www.w3.org/ns/prov#value | - If the volcanoes, land and other masses that exist within the spinning Earth ever became sufficiently imbalanced, the planet would tilt and rotate itself until this extra weight was relocated to a point along the equator.The sediments we have recovered from Norway offer the first good evidence that a true polar wander event happened about 800 million years ago, said Maloof, an assistant profess
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