Preliminary reference Earth model: Difference between revisions

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{{more footnotes|date=January 2013}}
[[https://en.wikipedia.org/wiki/File%3aEarthGravityPREM.jpg]]
The '''Preliminary reference Earth model''' (PREM) is a one-dimensional model representing the average [[Earth]] properties as a function of planetary radius. It includes a table of Earth properties, including elastic properties, [[Anelastic_attenuation_factor|attenuation]], [[density]], [[pressure]], and [[Gravity of Earth|gravity]], as a function of planetary radius.