The upper mantle is less rigid because the pressure is lower
The lithosphere is composed of the crust and uppermost mantle. Combined, they form the lithospheric plates.
pop
Actually, the uppermost mantle is part of the lithosphere. The lithosphere consists of the crust and attached uppermost rigid mantle.
The Earth's crust and the very top of the mantle combined is called the lithosphere. It is the rigid outermost part of the Earth.
No. The crust is too rigid to convect. The mantle convects, and this convection is part of what controls the movement of tectonic plates.
The rigid layer that is the upper mantle and crust is called the lithosphere.
The lithosphere is composed of the crust and uppermost mantle. Combined, they form the lithospheric plates.
pop
Actually, the uppermost mantle is part of the lithosphere. The lithosphere consists of the crust and attached uppermost rigid mantle.
Lithosphere
The asthenosphere lies in, and is the upper ductile part of, the mantle. It is the layer directly underneath the lithosphere; the layer composed of the crust and uppermost rigid mantle.
the Lithosphere or Lithospheric Plates
No. The lithosphere consists of the crust and the rigid uppermost part of the mantle. Therefore it is solid.
lithosphere
lithosphere
the Lithosphere or Lithospheric Plates
Lithosphere.