The asthenosphere is part of the upper mantle directly below the lithosphere.
The asthenosphere is composed of partially melted, ductile rock that lies beneath the Earth's rigid lithosphere. It is located in the upper mantle and its low viscosity allows for the movement of tectonic plates.
The solid crust floats on the asthenosphere because it is less dense than the underlying semi-solid asthenosphere. This buoyancy is due to the difference in densities between the materials, with the less dense crust able to "float" on the more dense asthenosphere.
The asthenosphere is part of the upper mantle, which lies beneath the Earth's lithosphere. It is a semi-fluid layer of the mantle that allows the lithospheric plates to move and float on top of it.
The asthenosphere is a semi-fluid layer located in the upper mantle of the Earth. It lies below the lithosphere and consists of partially molten rock that allows tectonic plates to move on its surface. This layer plays a critical role in the movement of Earth's crustal plates.
The asthenosphere is not a type of rock, but rather a layer in the Earth's mantle. It consists of partially melted rock that behaves as a plastic-like material, allowing tectonic plates to move on top of it.
In the uppermantle below the lithosphere.
The lithosphere in thinner!!!!! duuaaa...lol it is thinner because it is between the crust and the outer core and the athenosphere is every where!!!!!!!!!!!!!!!1
The upper mantle is located beneath the Earth's crust, extending from about 30 to 400 kilometers deep. It is part of the Earth's mantle layer, which lies between the crust and the core.
Athenosphere is an extremely viscous liquid.
solid
liquid
crust
The correct spelling is asthenosphere.
the ductile athenosphere.
the ductile athenosphere.
The athenosphere
20000 miles thick