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Asthenosphere

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 Facts, information, pictures | Encyclopedia.com ...

www.encyclopedia.com/topic/asthenosphere.aspx

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

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 | 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 ...

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 ...

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 ...

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

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

May 21, 2008 ... This drawing shows the Earth's lithosphere (crust and upper mantle) on top of the asthenosphere. Click on image for full size ...

asthenosphere - Infoplease

www.infoplease.com/encyclopedia/science/asthenosphere.html

asthenosphere (ăsthēnˈəsfēr) [key], region in the upper mantle of the earth's interior, characterized by low-density, semiplastic (or partially molten) rock material ...

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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