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What is earth composition of the lithosphere?
The lithosphere, or sphere of rock, is made up primarily of granitic and basaltic rock. It averages 100 kilometers in thickness. It is the outermost rigid unit of life.
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.
If the lithosphere is 150km thick and the crust is 50 km thick how thick is the mantle?
Since the lithosphere includes both the crust and the uppermost part of the mantle, you can subtract the thickness of the crust (50 km) from the total thickness of the lithosphere (150 km) to find the thickness of the mantle. Therefore, the thickness of the mantle would be 100 km.
What is the thickness of each part of the lithosphere?
The lithosphere is divided into two main parts: the crust, which varies in thickness from about 5-70 km beneath the continents and 5-10 km beneath the ocean basins, and the uppermost part of the mantle, known as the lithospheric mantle, which extends to a depth of around 100-250 km.
Give the name of one plate that contains mostly oceanic lithosphere and of one plate that continenmental litosphere?
One plate that contains mostly oceanic lithosphere is the Pacific Plate, which is predominantly made up of oceanic crust. One plate that contains mostly continental lithosphere is the North American Plate, which consists mainly of continental crust. These distinctions are based on the composition and thickness of the lithosphere in each plate.
What is the average thickness of the lithosphere?
The average thickness of the lithosphere is around 100 kilometers, but it can vary depending on the location and whether it is oceanic or continental lithosphere. Oceanic lithosphere is typically thinner (around 5-10 kilometers) compared to continental lithosphere, which can be up to 200 kilometers thick.
What the thickness of the lithosphere?
My 6th grade text book says it is 100 km thick
What is the thickness of the 2 parts in the lithosphere?
both of them together is 333 kilometers. you can search the Internet for how thick the crust is and subtract that from 333 to get the thickness of the mantle part.
Where is lithosphere located?
The lithosphere is located on the outermost layer of the Earth, consisting of the crust and part of the upper mantle. It is broken into tectonic plates that float on the semi-fluid asthenosphere beneath them. The lithosphere varies in thickness beneath the oceans and continents.
How many km is the Lithosphere?
The lithosphere is not measured in kilometers as it refers to the rigid outer layer of the Earth. It consists of the crust and a portion of the upper mantle, ranging in thickness from about 30 to 100 kilometers.
What is earth composition of the lithosphere?
The lithosphere, or sphere of rock, is made up primarily of granitic and basaltic rock. It averages 100 kilometers in thickness. It is the outermost rigid unit of life.
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.
How is earth lithosphere related to the crust?
how is the earths crust related to the lithosphere
How far is it to the lithosphere from the crust?
The lithosphere is part of the Earth's crust and uppermost mantle; it includes the crust itself. So, the distance to the lithosphere is essentially the same as the thickness of the crust, which varies from about 5 to 75 kilometers (3 to 46 miles) beneath the oceans and continents.
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 is the diameter of the lithosphere?
The lithosphere does not have a fixed diameter, as it varies in thickness depending on the location of Earth's tectonic plates. On average, the lithosphere ranges from about 100 km to 250 km thick beneath the oceans and around 150 km to 300 km thick beneath the continents.
If the lithosphere is 150km thick and the crust is 50 km thick how thick is the mantle?
Since the lithosphere includes both the crust and the uppermost part of the mantle, you can subtract the thickness of the crust (50 km) from the total thickness of the lithosphere (150 km) to find the thickness of the mantle. Therefore, the thickness of the mantle would be 100 km.
