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Is the lithosphere a solid that floats on the inner part of the mantle?
Yes. It floats on the weak mobile layer of the mantle.
What is the composition of the athenosphere?
The Athenosophere is the layer below the lithosphere in the mantle. It can bend like plastic, but if you kicked it, you would stub your toe.
What does astheno mean in asthenosphere?
In the context of the asthenosphere, "astheno" refers to weakness or lack of strength. The asthenosphere is a layer of the Earth's mantle that is partially molten and has a lower strength compared to the overlying lithosphere. This relative weakness allows for the movement of tectonic plates.
How is the lithosphere different then the adthosphere?
The lithosphere is defined as the crust plus the brittle, uppermost mantle to which it is attached. The part of the upper mantle called the asthenosphere is ductile, and is the portion of the mantle on which the lithosphere 'floats'. Essentially, it is a difference in the degree of ductility. The lithosphere is brittle; the mantle is ductile.
Partially molten, plastic-like, flowing layer located below the solid part of Earths mantle?
Partially molten, plastic like, flowing layer located below the solid part of Earth's mantle is the Asthenosphere. The asthenosphere is mechanically weak and ductiley deforming region of the upper mantle.
What layer of the earth does the lithosphere associate with?
The lithosphere associates mainly with the weak molten layer of the mantle called the asthenosphere.
What solid layer between the inner mantle and the lithosphere?
I dont think there is a solid layer between the Lowwer Mantle and the Lithosphere. The only layer which lies in this region is the Asthenosphere, which is a Weak Zone and in Molten State.
Is the lithosphere a solid that floats on the inner part of the mantle?
Yes. It floats on the weak mobile layer of the mantle.
What is the definition of the word asthenosphere?
The asthenosphere is the highly viscous, mechanically weak and ductilely -deforming region of the upper mantle of the Earth.
What is the composition of the athenosphere?
The Athenosophere is the layer below the lithosphere in the mantle. It can bend like plastic, but if you kicked it, you would stub your toe.
What does astheno mean in asthenosphere?
In the context of the asthenosphere, "astheno" refers to weakness or lack of strength. The asthenosphere is a layer of the Earth's mantle that is partially molten and has a lower strength compared to the overlying lithosphere. This relative weakness allows for the movement of tectonic plates.
What is one of the characteristics of the asthenosphere?
The asthenosphere is a zone of weak material that exists below the lithosphere. The rock within this zone is easily deformed.
Compare and contrast earths lithosphere and asthenosphere?
Earths outer most layer consits of the crust and uppermost mantle and forms a relatively cool, rigid shell called the lithosphere. This layer averges about 100 kil. in thickness. Beneath the lithosphere lies a soft, comparatively weak layer known as the asthenosphere. The lower lithosphere and upper asthenosphere are both part OS the uppr mantle.
What is 'lithos kai asthenes' when translated from Greek to English?
"Stone and weak..." is an English equivalent of the incomplete Greek phrase lithos kai asthenes. Both words may be found in English scientific vocabulary as the lithosphere and the asthenosphere, respectively uppermost part and soft layer of Earth's mantel. The pronunciation will be "LEE-thos keh as-THEH-neyss" in Aeginan Greek.
How does the asthenosphere different from the mesosphere?
The asthenosphere (from Greek asthenēs 'weak' + sphere) is the mechanically weak ductily-deforming region of the upper mantle of the Earth. It lies below the lithosphere, at depths between 100 and 200 km (~ 62 and 124 miles) below the surface, but perhaps extending as deep as 400 km (~ 249 miles). Mesosphere, aka, mantle, is the interior of the Earth, similar to the other terrestrial planets, is chemically divided into layers. The mantle is a highly viscous layer between the crust and the outer core.
How does the asthenosphere differ from the mesosphere?
The asthenosphere (from Greek asthenēs 'weak' + sphere) is the mechanically weak ductily-deforming region of the upper mantle of the Earth. It lies below the lithosphere, at depths between 100 and 200 km (~ 62 and 124 miles) below the surface, but perhaps extending as deep as 400 km (~ 249 miles). Mesosphere, aka, mantle, is the interior of the Earth, similar to the other terrestrial planets, is chemically divided into layers. The mantle is a highly viscous layer between the crust and the outer core.
What is moving in plate tectonics?
The Lithosphere, which is made up of the entire crust and the upper mantle. This Lithosphere floats on the weak/molten lowwer mantle, called the Asthenosphere.
