The asthenosphere can deform in a ductile manner (i.e. it behaves like a very viscous fluid - imagine very, very, very thick treacle) unlike the overlying lithosphere which behaves as a brittle material and so fractures into separate fragments known as plates.
It is called the asthenosphere.
asthenosphere
they sit on the asthenosphere
asthenosphere
The asthenosphere is about 1600 degrees Celsius. :)
The asthenosphere is about 1600 degrees Celsius. :)
the mantel makes up the asthenosphere
No. The asthenosphere is plastic in texture.
the mantel makes up the asthenosphere
The Asthenosphere is a layer of the upper mantle.
No. The asthenosphere is part of the upper mantle.
The asthenosphere is located in the upper mantle. The asthenosphere is below the lithosphere, the brittle outer shell of the Earth.