The asthenosphere is the highly viscous, mechanically weak and ductilely
deforming region of the upper mantle of the Earth. It lies below the lithosphere, at
depths between approximately 80 and 200 ...
The difference between asthenosphere and lithosphere is how the materials in ...
to layers with different mechanical properties (lithosphere vs. asthenosphere), ...
May 21, 2008 ... This drawing shows the Earth's lithosphere (crust and upper mantle) on ... The
asthenosphere is ductile and can be pushed and deformed like ...
The Different Properties of the Asthenosphere & the Lithosphere. The lithosphere
and asthenosphere form the upper two layers of the earth. The lithosphere ...
These different properties divide the mantle and crust into three strength regions.
... It is rock strength that differentiates the lithosphere from the asthenosphere.
An online resource from the Geological Society, outlining the chemical and
mechanical properties of tectonic plates and how they move.
The asthenosphere lies beneath the lithosphere. It is a part of the mantle,
approximately 100 km thick, with very little strength. The asthenosphere flows
The material of which the asthenosphere is composed can be described as
plastic-like, with much less rigidity than the lithosphere above it. This property is ...
Within the Earth, different layers alter one after another with increasing depth. ...
properties: inner core, outer core, mesosphere, asthenosphere, lithosphere.
Oceanic and continental crust are formed by entirely different geological ... The
weaker mechanical properties of the asthenosphere are attributable to the fact ...