Facts About The Lithosphere

Oceanic lithosphere which is associated with oceanic crust and exists in the ocean basins mean density of about 2 9. So in a way the lithosphere protects the earth just as an eggshell protects the egg yolk.

Section 2 1 Earth Facts Average Distance From The Sun

The mineralogy and chemistry are used as the foundation to define the crust of a planet.

Facts about the lithosphere. The lithosphere is the earth s upper crust and mantle the uppermost solid earth layer. The lithosphere is the solid shell of the planet earth. The lithosphere is the solid outer part of the earth.

The upper part of the lithosphere is the crust. It is broken into about a dozen separate rigid blocks or plates see plate tectonics. There are two types of lithosphere.

The moho is inferred to be a band of iron nickel compound similar to the core of the planet. Under the lithosphere there is the asthenosphere the weaker hotter and deeper part of the upper mantle. The lithosphere is made up of tectonic plates which are basically the continents of the planet.

The primary composition of lithosphere on earth is the crust. Lithosphere rigid rocky outer layer of the earth consisting of the crust and the solid outermost layer of the upper mantle. That means the crust plus the part of the upper mantle that behaves elastically on long time scales.

15 surprising lithosphere facts for kids earth s lithosphere can be best defined as a solid shell or a crust that protects the earth. Continental lithosphere which is associated with continental crust mean density of about 2 7 grams per cubic. It is bounded by the atmosphere above and the asthenosphere another part of the upper mantle below.

Facts about lithosphere 1. The lithosphere is the solid outer section of earth which includes earth s crust the skin of rock on the outer layer of planet earth as well as the underlying cool dense and fairly rigid upper part of the upper mantle. This part can flow.

It extends to a depth of about 60 miles 100 km. The subdivision of lithosphere is seen based on the tectonic plates. Right below the lithosphere there s yet another layer known as the asthenosphere.

The lithosphere under the oceans is thinner than it is under continents. It is believed the original configuration of the continents was one solid land mass known as pangaea and that it broke into several tectonic plates and created the individual continents. The lithosphere includes the brittle upper portion of the mantle and the crust the outermost layers of earth s structure.

The lithosphere extends from the surface of earth to a depth of about 44 62 mi 70 100 km. Interesting facts about the earth s lithosphere you must read. Check out the interesting details about lithosphere below.

The upper mantle is the lower part of the lithosphere.

Plate Tectonics1 The Earths Interior Plate Tectonics2 Earth Facts