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Jun 1, 2018 at 3:21 history edited theforestecologist CC BY-SA 4.0
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Aug 3, 2017 at 22:34 answer added Gaurav Dhama timeline score: 4
Mar 16, 2017 at 16:19 answer added jeffronicus timeline score: 12
Mar 16, 2017 at 4:38 comment added Gimelist A magnetic pole reversal occurs when the field intensity is going down, crosses zero, becomes negative and "comes out of the other side". It does not occur due to rotation of the entire thing. So the magnetic north doesn't migrate south, cross the equator, and then end up in the south pole.
Mar 15, 2017 at 20:05 comment added dlb I am being picky here, but that is very sloppy math. Early 19th century to now is about 100 years. 600 miles would be 6 miles a year average, not 10 speeding up to 40.
Mar 15, 2017 at 15:17 comment added Jan Doggen Listen to this 27 Feb 2017 AstronomyCast podcast
Mar 14, 2017 at 16:18 history edited f.thorpe CC BY-SA 3.0
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Mar 14, 2017 at 15:32 comment added theforestecologist I'm looking for some reputable citations too if you can provide those in your answer. Thanks!
Mar 14, 2017 at 15:30 history asked theforestecologist CC BY-SA 3.0