It is 2,900 kilometers
Earths mantle is less dense and very hot. The mantle is 2885km thick.
If continental crust were thinner than its average thickness of 40km, it would depress the mantle less than it does now. This is because less mass in the thinner crust would exert less pressure on the mantle, resulting in less depression.
Continental crust is less dense than oceanic crust, so it floats higher on the mantle. This means that the same thickness of continental crust will displace less mantle compared to oceanic crust. Additionally, continental crust is composed of lighter rocks like granites, while oceanic crust is made of denser rocks like basalt.
The mantle viscosity, or thickness of the Earth's mantle, affects the movement of tectonic plates. A more viscous mantle slows down plate movement, while a less viscous mantle allows for faster plate movement. This relationship influences the speed and direction of tectonic plate motion.
The thickness of Earth's layers vary depending on the specific layer. For example, the Earth's crust can range from 5-70 km thick, the mantle is about 2,900 km thick, and the outer core is approximately 2,200 km thick. The inner core has a radius of about 1,220 km.
99,877 km
410km
Almost 2900 km thick.
Almost 2900 km thick.
The thickness of mantle is about 2,900 kilometers
2900 km
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.
In oceanic areas the upper mantle is usually 5-200km thick and on continental areas it is 75-300km deep.
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.
The earths mantle is one of the four major layers, laying between the crust and the outer core. At 2885 kilometers, it is the thickest layer.
the thickness of each part is the mantle, the inner core, and inner core
The Earth's mantle is approximately 2,900 kilometers thick and is composed of solid rock that lies between the Earth's crust and core. It is mainly made up of silicate minerals and is responsible for convection currents that drive plate tectonics and other geological processes on the planet.