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The lithosphere is the Earth's outermost crust. The asthenosphere is a ductile, somewhat deformable, layer 60-150 miles (100-250 km) below the Earth's surface, under the lithosphere. Movements between the two layers cause earthquakes.

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Is the lithosphere stronger than the Aesthenosphere?

Yes, the lithosphere is stronger and more rigid than the asthenosphere. The lithosphere is composed of the crust and upper part of the mantle and is responsible for the movement of tectonic plates, while the asthenosphere is a semi-rigid layer below the lithosphere that allows for plate movement due to its partially molten nature.


What are Large pieces of lithosphere that move around on the asthenosphere?

tectonic plate


What lies directly beneath the lithosphere and is around 200 km. thick?

Directly beneath the lithosphere lies the asthenosphere, which extends from the base of the lithosphere to about 700 km deep. The asthenosphere is characterized by its semi-fluid, ductile properties, allowing for the movement of tectonic plates above it. This layer plays a crucial role in plate tectonics and the dynamics of the Earth's interior.


What Is the theory that the earths lithosphere is divided into tectonic plates that move around on top of the asthenosphere?

A theory that says the lithosphere is divided into plates that move around on top of the asthenosphere is called '' plate tectonics''


What is below the lithosphere and how does this help to explain the theory of plate tectonics?

The lithosphere of the Earth is composed of the crust and the upper part of the upper mantle, and is broken up into plates. Below the lithosphere is the asthenosphere, which is the lower part of the upper mantle and the entire lower mantle. The asthenosphere is a plastic-like substance that flows due to convection. As this substance flows, it causes the plates above it to move around. Plate tectonics is the theory that the lithosphere is divided into plates that are constantly in motion.

Related Questions

What is something produced by movements of faults around the lithosphere?

Earthquake


Large pieces of the lithosphere that move around on the asthenosphere are called?

large pieces of the lithosphere that move around on the asthenosphere are called Tectonic Plates.


What happens in asthenosphere?

It's where the plates of the lithosphere move around on, the plastic like layer of the asthenosphere. the plates move around on these


What Large pieces of the lithosphere that move around on the asthenosphere?

tectonic plate


Is the lithosphere stronger than the Aesthenosphere?

Yes, the lithosphere is stronger and more rigid than the asthenosphere. The lithosphere is composed of the crust and upper part of the mantle and is responsible for the movement of tectonic plates, while the asthenosphere is a semi-rigid layer below the lithosphere that allows for plate movement due to its partially molten nature.


What are Large pieces of lithosphere that move around on the asthenosphere?

tectonic plate


Where would you draw a line on the Earths layers to show the bottom of the lithosphere?

You would draw the line at the base of the lithosphere, which is the boundary between the lithosphere and the asthenosphere. This boundary is located around 100-200 kilometers below the Earth's surface and marks the point where the rigid lithosphere transitions to the more ductile asthenosphere.


What are the large pieces of the lithosphere that move around on the asthenosphere called?

The large pieces of the lithosphere that move around on the asthenosphere are called tectonic plates. These plates are constantly shifting and interacting with each other, resulting in various geological phenomena such as earthquakes and volcanic activity.


I am part of lithosphere but you move around on top of the asthenosphere?

You are part of the rigid outer shell of the Earth known as the lithosphere. The lithosphere floats and moves on the semi-fluid layer beneath it called the asthenosphere due to plate tectonics. This movement of the lithospheric plates atop the asthenosphere is responsible for phenomena like earthquakes and volcanic activity.


What is the theory that says the lithosphere is divided into plates that move around on the top of the asthenosphere called?

The theory is called Plate Tectonics.


What lies directly beneath the lithosphere and is around 200 km. thick?

Directly beneath the lithosphere lies the asthenosphere, which extends from the base of the lithosphere to about 700 km deep. The asthenosphere is characterized by its semi-fluid, ductile properties, allowing for the movement of tectonic plates above it. This layer plays a crucial role in plate tectonics and the dynamics of the Earth's interior.


What is the density of the ashthenosphere?

The density of the asthenosphere is estimated to be around 3.3 to 3.4 grams per cubic centimeter. It is less dense than the overlying lithosphere, which allows the movement of tectonic plates on top of the asthenosphere.