Did you mean: Lithosphere Vs Asthenosphere ?
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The Lithosphere-Asthenosphere boundary (LAB) represents a mechanical difference between ... with this sharp contrast in wave velocity and presence of partial melt is known as the Gutenberg discontinuity or "G" to many geophysicists.


Crust and Mantle vs. Lithosphere and Asthenosphere. Why do we use two names to describe the same layer of the Earth? Well, this confusion results from the ...


The difference between asthenosphere and lithosphere is how the materials in ... to layers with different mechanical properties (lithosphere vs. asthenosphere), ...


May 21, 2008 ... Crust, the upper layer of the Earth, is not always the same. Crust under the oceans is only about 5 km thick while continental crust can be up to ...


The asthenosphere is solid upper mantle material that is so hot that it behaves plastically and can flow. The lithosphere rides on the asthenosphere.


Feb 1, 2013 ... Lithosphere vs Asthenosphere. We hardly pay any attention to the surface of the earth we live upon and perform all our actions. We take the ...


May 1, 2017 ... While the Asthenosphere, which lies beneath the lithosphere, ... than the continental crust due to less silica, and more iron and magnesium[v].


The rocks in the upper mantle can be part of the lithosphere or the asthenosphere. Lithosphere rocks are solid and rigid. Rocks below the lithosphere flow and ...


Jun 27, 2012 ... By definition these two mechanical layers are separated by some kind of rheological or thermal lithosphere-asthenosphere boundary (LAB) ...