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Question: Why does earth's magnetic poles continuously change even though at a very slow rate?
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Asked by rajathjackson to Dave, David, Jack on 26 Jun 2013.Question: Why does earth's magnetic poles continuously change even though at a very slow rate?
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Jack commented on :
PS: Magnetohydrodynamics is really, really useful field. It does everything from explaining dynamics within a star to giving you some hints about how to build a nuclear fusion reactor.