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What is the weaker hotter zone beneath the lithosphere that allows for motion of earths rigid outer shell?
The weaker, hotter zone beneath the lithosphere is called the asthenosphere. It is semi-fluid and allows for the motion of the Earth's rigid outer shell, or lithosphere, due to its high temperature and partial melting that makes it more ductile compared to the overlying lithosphere.
The lithosphere lies on top of what?
The lithosphere lies on top of the asthenosphere. The lithosphere is the rigid outer layer of the Earth, consisting of the crust and upper part of the mantle, while the asthenosphere is a semi-fluid layer beneath the lithosphere that allows for tectonic plate movement.
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 layer lies beneath the lithosphere?
The asthenosphere.
The rocks in the asthenosphere are hotter and more pliable than the rocks in the lower lithosphere?
Yes, the rocks in the asthenosphere are hotter and more pliable due to the higher temperatures and pressures closer to the Earth's mantle. This increased heat allows the rocks in the asthenosphere to deform more easily, contributing to the movement of tectonic plates.
What is the weaker hotter zone beneath the lithosphere that allows for motion of earths rigid outer shell?
The weaker, hotter zone beneath the lithosphere is called the asthenosphere. It is semi-fluid and allows for the motion of the Earth's rigid outer shell, or lithosphere, due to its high temperature and partial melting that makes it more ductile compared to the overlying lithosphere.
What is the hotter softer layer of rock on which the lithosphere rests?
The hotter, softer layer of rock on which the lithosphere rests is called the asthenosphere. It is a semi-fluid layer located beneath the lithosphere and allows for the movement of tectonic plates.
The lithosphere lies on top of what?
The lithosphere lies on top of the asthenosphere. The lithosphere is the rigid outer layer of the Earth, consisting of the crust and upper part of the mantle, while the asthenosphere is a semi-fluid layer beneath the lithosphere that allows for tectonic plate movement.
The layer directly under the Lithosphere?
The layer directly under the Lithosphere is the Asthenosphere. The Asthenosphere is a semi-fluid layer of the Earth's mantle that allows for the movement of the tectonic plates above it. It is hotter and more ductile compared to the rigid Lithosphere.
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 layer lies beneath the lithosphere?
The asthenosphere.
What happens when you go further into the earths crust?
you get hotter and hotter
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.
Is earths mantle hotter or cooler than the crust?
The mantle is hotter than the crust.
Is the sun or the earths core hotter?
The sun's core is hotter, it is about 30 billion degrees Celsius.
What is lithosphere movement?
The lithosphere is the solid part of the Earth's surface, the crust and uppermost mantle, which is fragmented into plates which "float" over the hotter, more fluid asthenosphere.
The rocks in the asthenosphere are hotter and more pliable than the rocks in the lower lithosphere?
Yes, the rocks in the asthenosphere are hotter and more pliable due to the higher temperatures and pressures closer to the Earth's mantle. This increased heat allows the rocks in the asthenosphere to deform more easily, contributing to the movement of tectonic plates.
