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What layer of Earth makes up the plates and what layer causes them to move?
The plates are made up of the Earth's lithosphere, which is the outermost layer of the Earth. The movement of these plates is caused by the flow of the semi-fluid asthenosphere layer beneath the lithosphere.
Is the lithosphere made of liquid rock?
No, the lithosphere is not made of liquid rock; it is primarily composed of solid rock. The lithosphere includes the Earth's crust and the uppermost part of the mantle, which are rigid and brittle. Beneath the lithosphere lies the asthenosphere, where rocks are partially molten and can flow, but the lithosphere itself remains solid.
What kind of planet would you expct to have the thickest lithosphere?
Earth and Venus because they have the most internal heat
The Earth's is ductile overall tending to flow very slowly and deform in a manner.?
The Earth's lithosphere is rigid overall, and its upper portion tends to deform in a brittle manner.
What is the asthenopshere?
The asthenosphere is a semi-fluid layer in the Earth's mantle located below the lithosphere. It is capable of flow and deformation, playing a key role in plate tectonics by allowing the movement of tectonic plates. The asthenosphere is hotter and more plastic than the overlying lithosphere.
Why moon does not have lithosphere?
The moon does have a lithosphere, it is just different from Earth's lithosphere. The moon's lithosphere is much thinner and not as actively tectonically active as Earth's. It is composed of solid, rigid rock that overlies the moon's mantle, similar to Earth's lithosphere.
Is the lithosphere solid but able to flow?
The lithosphere is solid and does not flow, but is carried on top of the asthenosphere.
What layer of Earth makes up the plates and what layer causes them to move?
The plates are made up of the Earth's lithosphere, which is the outermost layer of the Earth. The movement of these plates is caused by the flow of the semi-fluid asthenosphere layer beneath the lithosphere.
What is the Solid layer of earth that can flow because of great heat and pressure?
The solid layer of the Earth that can flow due to great heat and pressure is the asthenosphere. It is located beneath the lithosphere and is partially molten, allowing it to deform and flow over long periods of time. This flowing movement of the asthenosphere is responsible for the movement of tectonic plates.
Which is thicker the earth's crust or the lithosphere?
The lithosphere is thicker than the Earth's crust. The lithosphere includes the crust and the upper part of the mantle, typically ranging in thickness from about 100 to 200 kilometers beneath the oceanic crust and up to 250 kilometers beneath continental crust.
What best describes the physical nature of the earth's lithosphere and the asthenosphere?
The lithosphere is rigid and commonly deforms in a brittle manner; the asthenosphere tends to flow slowly and deform in a plastic manner.
Is the lithosphere made of liquid rock?
No, the lithosphere is not made of liquid rock; it is primarily composed of solid rock. The lithosphere includes the Earth's crust and the uppermost part of the mantle, which are rigid and brittle. Beneath the lithosphere lies the asthenosphere, where rocks are partially molten and can flow, but the lithosphere itself remains solid.
Why when and where do earthquakes strike?
It is when two plates in the earth because of the release of stress or tension in the earth's lithosphere.
Why when and where earthquake strike?
It is when two plates in the earth because of the release of stress or tension in the earth's lithosphere.
Does lithosphere and asthenosphere mean terms differ?
Yes. The lithosphere consists of the uppermost layers of Earth: the crust and the rigid portion of the mantle. The asthenosphere is the layer below the lithosphere, consisting of rock with a plastic texture.
What kind of planet would you expct to have the thickest lithosphere?
Earth and Venus because they have the most internal heat
Is the crust of the earth part of the lithosphere?
Yes, the crust of the Earth is part of the lithosphere
