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A new look at the Hawaiian hot spot...
1 posted on 08/22/2003 6:43:59 AM PDT by forsnax5
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To: forsnax5
This makes sense to me. Even if the origin of the hot spot is fixed, it has to rise through hundreds of miles of mantle, and there must be some fluctuation in its rise. The simplest demonstration of this is observing how a lava lamp works.
2 posted on 08/22/2003 9:15:27 AM PDT by Pyro7480 (+ Vive Jesus! (Live Jesus!) +)
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To: forsnax5

What is the time scale for movement of the Earth’s magnetic poles compared with that of the movement either of the plume or tectonic plates; and, alternatively, with the time for the magma to harden?


8 posted on 05/06/2019 12:59:09 PM PDT by grey_whiskers (The opinions are solely those of the author and are subject to change with out notice.)
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To: forsnax5

14 posted on 05/06/2019 2:32:01 PM PDT by dfwgator (Endut! Hoch Hech!)
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