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Ancient Mariners Reveal Tales From The Earth's Core
Nature ^ | 5-11-2006 | Phillip Ball

Posted on 05/12/2006 4:59:30 PM PDT by blam

Edited on 05/12/2006 5:10:15 PM PDT by Admin Moderator. [history]

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To: shibumi

"I sing the planet electric" ping.


21 posted on 05/12/2006 8:43:37 PM PDT by Salamander (Cursed With Second Sight)
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To: blam
It seems that something may have happened within the planet's core in the 1800s to change the field's behaviour

The idea that the earth's core is responsible for the mag field comes from an offhand remark by a physicist that was adopted without question as gospel. It is possible the mag field comes from the atmosphere, which means that changing climate could alter the mag field.

22 posted on 05/13/2006 7:26:21 AM PDT by RightWhale (Off touch and out of base)
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Note: this topic was posted 5/12/2006. Thanks blam.

23 posted on 04/12/2014 6:23:32 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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Note: this topic was posted 5/12/2006. Thanks blam.

24 posted on 04/15/2014 4:56:06 PM PDT by SunkenCiv (https://secure.freerepublic.com/donate/)
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