A lithosphere is the rigid, outermost shell of a terrestrial-type planet or natural
satellite that is ... The boundary between the lithosphere and the underlying
asthenosphere is known as the Lithos...
The lithosphere is separated into the continental or oceanic crusts and the
uppermost layer of ... The state of the rocky material in the asthenosphere is
Lithosphere is hard, while asthenosphere is weak. The lithosphere rides over the
asthenosphere, while the asthenosphere carries the lithosphere.
Dec 26, 2014 ... The lithosphere and asthenosphere are the upper two layers of the Earth.
Though they have a similar chemical makeup, they are still vastly ...
At its lower limit, the lithosphere contains mantle rock. This rock is similar in
composition to the asthenosphere, but it is cooler and less fluid. The
Aug 11, 2015 ... Different types of rocks distinguish lithospheric crust and mantle. ... The
temperature and pressure of the asthenosphere are so high that rocks soften and
partly melt, becoming semi-molten. ..... to match or be similar to. crust ...
Sep 22, 2013 ... Misconception: Crust and Lithosphere (or plates) are synonymous terms ... The
solid, rigid mantle above the asthenosphere, plus the crust ...
Together they are called the lithosphere, the "sphere of rock". The lower level of
the mantle is called the asthenosphere and it is softer and weaker, particularly in
its upper ... Lava of similar composition can be obtained by melting peridotite.
Notice how thin the crust of the Earth is in comparison to the other layers. ... The
asthenosphere is the part of the mantle that flows and moves the plates of the ...
Oceanic and continental crust are formed by entirely different geological
processes: the former ... Seismological evidence for the lithosphere and