How does the lithosphere differ from the asthenosphere?
The primary difference between the lithosphere and the asthenosphere is that the rocks of the asthenosphere are more ductile than those in the lithosphere, which means that they can flow like silly putty, whereas the rocks in the lithosphere just bend or break. That is why the lithosphere is made up of tectonic plates.
How does the asthenosphere differ from the lithosphere quizlet?
The lithosphere differs from the asthenosphere because the lithosphere is the solid outer layer of the earth and the asthenosphere is below the mantle and made of slow flowing rock. You just studied 56 terms!
What is the relationship between the lithosphere and asthenosphere quizlet?
The relationship between the Lithosphere, Asthenosphere, and Mesosphere is the lithosphere contains the tectonic plates, the Asthenosphere the plates move on top of them, and the Mesosphere convection currents move in this layer help drive the plates in the Lithosphere.
What is the difference between the mantle and the lithosphere quizlet?
The lithosphere is the crust and the upper part of the mantle. The asthenosphere is a plastic like layer and continental plates move on top of it. The Mesosphere is the bottom of the mantle which is more rigid.
Is the lithosphere thicker than the asthenosphere?
Earth's lithosphere. Earth's lithosphere, which constitutes the hard and rigid outer vertical layer of the Earth, includes the crust and the uppermost mantle. The lithosphere is underlain by the asthenosphere which is the weaker, hotter, and deeper part of the upper mantle.
Is the asthenosphere part of the lithosphere?
The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below.
How do the lithosphere and asthenosphere interact?
0:271:34Lithosphere & Asthenosphere – YouTubeYouTube
How are the lithosphere and the asthenosphere similar?
This layer that maintains life on earth is called the lithosphere. The Lithosphere is composed of the crust and upper most solid mantle….Comparison of the Lithosphere and Asthenosphere.
| Lithosphere | Asthenosphere |
|---|---|
| Has a lower density than the asthenosphere | Asthenosphere is denser than the lithosphere |
What is the difference between the asthenosphere and the mantle?
Below the Moho, the mantle is characterized by peridotite, a rock mostly made up of the minerals olivine and pyroxene. AsthenosphereThe asthenosphere is the denser, weaker layer beneath the lithospheric mantle. It lies between about 100 kilometers (62 miles) and 410 kilometers (255 miles) beneath Earth's surface.
What is the difference between the mantle and lithosphere?
The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below.
What physical characteristic most distinguishes the lithosphere from the asthenosphere?
In the lithosphere the rocks are cooler stronger and more rigid than the asthenosphere. It is rock strength that differentiates the lithosphere from the asthenosphere. The differences in strength between rock in the lithosphere and rock in the asthenosphere is a function of temperature and pressure.
How are the lithosphere and asthenosphere alike?
Lithosphere and asthenosphere are divisions based on mechanical properties. The lithosphere is composed of both the crust and the portion of the upper mantle that behaves as a brittle rigid solid. The asthenosphere is partially molten upper mantle material that behaves plastically and can flow.
What is the lithosphere and asthenosphere for kids?
The lithosphere is the solid and rigid outer layer of our planet. It includes the crust and part of the upper mantle that contains rigid rocks. Beneath this layer is the asthenosphere where the rocks in this part of the upper mantle are not rigid. The rocks can flow like a liquid or break apart similar to silly putty.
Which of these describes the lithosphere and asthenosphere?
Which of these describes the lithosphere and the asthenosphere? The lithosphere is rigid and immovable, and the asthenosphere is hot and flowing.
Where is the lithosphere and asthenosphere?
The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below.
What is the difference between mantle and asthenosphere?
Below the Moho, the mantle is characterized by peridotite, a rock mostly made up of the minerals olivine and pyroxene. AsthenosphereThe asthenosphere is the denser, weaker layer beneath the lithospheric mantle. It lies between about 100 kilometers (62 miles) and 410 kilometers (255 miles) beneath Earth's surface.
How do the physical properties of the lithosphere and asthenosphere differ?
The lithosphere is rigid and is made of the crust and the upper part of the mantle. The asthenosphere is plastic and is made of the softer part of the mantle. The lithosphere is plastic and is made of continental crust. The asthenosphere is rigid and is made of oceanic crust.
How are the major properties of the lithosphere different from those of the asthenosphere Why is this important for plate tectonics?
In the lithosphere, the rocks are cooler, stronger, and more rigid than the asthenosphere. It is rock strength that differentiates the lithosphere from the asthenosphere. The differences in strength between rock in the lithosphere and rock in the asthenosphere is a function of temperature and pressure.
How are the lithosphere and asthenosphere similar?
This layer that maintains life on earth is called the lithosphere. The Lithosphere is composed of the crust and upper most solid mantle….Comparison of the Lithosphere and Asthenosphere.
| Lithosphere | Asthenosphere |
|---|---|
| Has a lower density than the asthenosphere | Asthenosphere is denser than the lithosphere |
How is the lithosphere different from the mantle?
The lithosphere is the solid, outer part of the Earth. The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth's structure. It is bounded by the atmosphere above and the asthenosphere (another part of the upper mantle) below.
What is the difference between lithosphere and asthenosphere kids?
The lithosphere is the brittle crust and uppermost mantle. The asthenosphere is a solid but it can flow, like toothpaste.