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File:Geodynamo Between Reversals.gif

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This file is fae Wikimedia Commons n micht be uised bi ither waurks. The descreeption oan its file descreeption page thaur is shawn ablo.

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Ootline

A supercomputer to model flow patterns in Earth's liquid core.

Dr. Gary A. Glatzmaier - Los Alamos National Laboratory - U.S. Department of Energy.

https://science.nasa.gov/science-news/science-at-nasa/2003/29dec_magneticfield archive copy at the Wayback Machine why is earth magnetic field important

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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Computer simulation of the Earth's field in a period of normal polarity between reversals. The lines represent magnetic field lines, blue when the field points towards the center and yellow when away.

Items portrayed in this file

depicts

Earth's magnetic field Inglis

magnetic field

computer simulation Inglis

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Date/TimeThummnailDimensionsUiserComment
current18:41, 24 Februar 2007Thumbnail fer version aes o 18:41, 24 Februar 2007717 × 787 (150 KB)DMYhttp://science.nasa.gov/headlines/y2003/29dec_magneticfield.htm

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