Does Earth’s magnetic field move?
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On any given day, it moves erratically by many tens of meters because of changes in the currents inside earth's core, as well as the influence of electrical currents in the ionosphere, and the changing space environment due to solar storms and winds. ... The magnetic field of earth actually changes its polarity over time
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Earth's magnetic field extends into space and is most concentrated at the north and south poles. The magnetic poles wander and occasionally reverse around every 200,000 to 300,000 years, but we have little evidence on how this impacts our planet.
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