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Asthenosphere - Wikipedia

en.wikipedia.org/wiki/Asthenosphere

The asthenosphere is the highly viscous, mechanically weak and ductilely deforming region of the upper mantle of the Earth. It lies below the lithosphere, ...

asthenosphere | geology | Britannica.com

www.britannica.com/science/asthenosphere

Apr 1, 2015 ... Zone of Earth's mantle lying beneath the lithosphere and believed to be much hotter and more fluid than the lithosphere. The asthenosphere ...

Asthenosphere - Kids Fun Science

www.kids-fun-science.com/asthenosphere.html

The asthenosphere is the layer of the Earth that lies below the lithosphere. It is a layer of solid rock that has so much pressure and heat the rocks are can flow ...

asthenosphere facts, information, pictures | Encyclopedia.com ...

www.encyclopedia.com/earth-and-environment/geology-and-oceanography/geology-and-oceanography/asthenosphere

Get information, facts, and pictures about asthenosphere at Encyclopedia.com. Make research projects and school reports about asthenosphere easy with ...

Asthenosphere | Define Asthenosphere at Dictionary.com

www.dictionary.com/browse/asthenosphere

Asthenosphere definition, the region below the lithosphere, variously estimated as being from fifty to several hundred miles (eighty-five to several hundred ...

What is the asthenosphere made up of? | Reference.com

www.reference.com/science/asthenosphere-made-up-a0fa8d086f5af768

The asthenosphere is made up of mafic and ultramafic rocks. It has the same material as the upper lithosphere, but the material in the asthenosphere is in a ...

What is the asthenosphere? | Reference.com

www.reference.com/science/asthenosphere-f6adaf0e07accae7

Quick Answer. The asthenosphere is a layer of the Earth's interior that includes part of the lower crust and part of the mantle. The upper boundary of the ...

The Layers of the Earth - Planet Earth

katnissdiv1.weebly.com/the-layers-of-the-earth.html

Asthenosphere). The temperature of the lithosphere and asthenosphere is 300 to 500 degrees celsius. The mantles temperature 4500 degrees celsius and ...

Earthquake Glossary - asthenosphere

earthquake.usgs.gov/learn/glossary/?term=asthenosphere

asthenosphere. The asthenosphere is the ductile part of the earth just below the lithosphere, including the upper mantle. The asthenosphere is about 180 km ...

Earth's Crust, Lithosphere and Asthenosphere - Windows to the ...

www.windows2universe.org/earth/interior/earths_crust.html

These puzzle pieces move a little bit each year as they slide on top of a somewhat fluid part of the mantle called the asthenosphere. All this moving rock can ...

Answers
as·then·o·sphere
[as-then-uh-sfeer]
NOUN [GEOLOGY.]
1.
the region below the lithosphere, variously estimated as being from fifty to several hundred miles (eighty-five to several hundred kilometers) thick, in which the rock is less rigid than that above and below but rigid enough to transmit transverse seismic waves.
Source: Dictionary.com
asthenosphere | Define asthenosphere at Dictionary.com
dictionary.reference.com/browse/asthenosphere
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