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Old March 10th 10, 02:38 AM posted to sci.astro
Brad Guth[_3_]
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Default Earth's magnetic field may have been weaker billions of years ago

On Mar 8, 5:09*am, Yousuf Khan wrote:
dlzc wrote:
Dear Brad Guth:
Then why are we still in the cycle of losing our
protective geomagnetic force and its
magnetosphere at roughly 0.1%/year?


What is increased, can decrease again.


David A. Smith


Although that's possibly true, but the only person who believes that the
magnetic field is decreasing right now is Brad.

* * * * Yousuf Khan


It's not even my science. Go figure.

~ BG