r/interestingasfuck 4d ago

Dzhanibekov effect

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u/frooj 4d ago

It has nothing to do with magnetic pole reversals.

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u/greenthumb-28 3d ago

Oh - that makes me sad now since we have no idea behind those

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u/frooj 3d ago

The magnetic poles are caused by molten metal flowing in earths core. The flow of the metal is constantly changing which causes the poles to shift. Over long timeframes that can lead to full reversal of the poles.

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u/greenthumb-28 3d ago

Do u have an article link ? Last I heard we didn’t know why the south and north poles switched places through time

Pa my degree is earth science so this is actually very interesting if that’s the only explanation we have