asthenosphere
Not as such, but the Mantle "flows".
The lithosphere, which includes the crust and uppermost part of the mantle, moves on a plastic-like layer of the mantle called the asthenosphere. This layer is partially molten and allows the lithospheric plates to move slowly over time due to convection currents.
The rock layer beneath the Earth's surface that slowly flows is the mantle. (Given enough time, all rocks, even the most solid, will flow through molecular motion.)The mantle is a slowly convecting layer of rock which flows in order to transfer heat from the core to the Earth's surface. It is this convection that drives the movements of the continents and can cause volcanic mountains to form.The athenosphere is the highly viscous, mechanically-weak and ductilely-deforming upper mantle of the Earth. It is the zone upon which the great rigid and brittle lithospheric plates of the Earth's crust move about. However, the whole mantle is flowing, albeit very slowly.
mantle
The asthenosphere is the Earth layer that is like plastic and moves slowly. It is part of the upper mantle and consists of semi-molten rock that flows and allows for the movement of tectonic plates. This slow movement contributes to plate tectonics and the shaping of Earth's surface features.
asthenosphere
Not as such, but the Mantle "flows".
The plastic layer within the mantle is known as the asthenosphere. It is a semi-molten layer of the Earth's mantle located below the lithosphere, where the rock material is hot enough to flow slowly over long periods of time. The asthenosphere plays a critical role in the movement of tectonic plates.
The crust moves on a plastic like layer of the mantle.
The crust moves on a plastic like layer of the mantle.
The lithosphere, which includes the crust and uppermost part of the mantle, moves on a plastic-like layer of the mantle called the asthenosphere. This layer is partially molten and allows the lithospheric plates to move slowly over time due to convection currents.
The rock layer beneath the Earth's surface that slowly flows is the mantle. (Given enough time, all rocks, even the most solid, will flow through molecular motion.)The mantle is a slowly convecting layer of rock which flows in order to transfer heat from the core to the Earth's surface. It is this convection that drives the movements of the continents and can cause volcanic mountains to form.The athenosphere is the highly viscous, mechanically-weak and ductilely-deforming upper mantle of the Earth. It is the zone upon which the great rigid and brittle lithospheric plates of the Earth's crust move about. However, the whole mantle is flowing, albeit very slowly.
The asthenosphere is often called the plastic mantle because it is a semi-solid layer in the upper mantle that behaves like a plastic material. This means it can flow and deform over long periods of time under pressure, allowing tectonic plates to move slowly over it.
Answer: the mantle :)
mantle
The three main parts of the Earth are the crust (outer layer), mantle (middle layer), and core (innermost layer). The crust is where we live and is divided into tectonic plates, the mantle is made of hot rock that flows slowly, and the core is composed of mostly iron and nickel.