Explanation: At 35,814 feet below sea level, its bottom is called the Challenger Deep — the deepest point known on Earth. In fact, to put it into perspective, think about the Titanic, which was found 12,600 feet below the surface of the Atlantic Ocean — nearly 2.4 miles down.

The lithosphere is the outer solid part of the earth, including the crust and uppermost mantle. The lithosphere is about 100 km thick, although its thickness is age dependent (older lithosphere is thicker).

The Earth’s Crust, Lithosphere and Asthenosphere Crust under the oceans, called oceanic crust, is much thinner than continental crust. It is only about 5 km thick while continental crust can be up to 65 km thick. Together the crust and upper mantle are called the lithosphere and they extend about 80 km deep.

What is the difference between the crust and lithosphere? The crust (whether continental or oceanic) is the thin layer of distinctive chemical composition overlying the ultramafic upper mantle. The lithosphere is the rigid outer layer of the Earth required by plate tectonic theory.

The crust is made up of hard rock and is the outer layer of the Earth. Together, these solid parts are known as the lithosphere. Above the lithosphere is the atmosphere, which is the air that surrounds the planet.

Due to the cold temperature of space, the surface layer of earth cooled off quickly. And forms solidified “outer layer of the earth” called lithosphere. Differentiation of magma makes two types of “lithosphere, oceanic” and continental which is characterized in the continents by “basalt in oceans” and granite.

Lithosphere provide us forests, grasslands for grazing land for agriculture and human settlements and also rich source of minerals. The lithosphere contains different types of rocks such as the igneous, sedimentary and metamorphic rocks, it helps to provide the necessary nutrients required to plants.

The oceanic lithosphere is now known to be formed along the midocean ridges and rises within extraordinarily localized volcanic zones. This lithosphere spreads away from these axes and is cooled by conductive and convective processes….Lithosphere, oceanic: formation and evolution.

The lithosphere is the rocky outer part of the Earth. It is made up of the brittle crust and the top part of the upper mantle. The lithosphere is the coolest and most rigid part of the Earth.

1 : the hardened outside surface of bread. 2 : a hard dry piece of bread. 3 : the pastry cover of a pie. 4 : a hard outer covering or surface layer a crust of snow. 5 : the outer part of the earth.

crust. rocky outermost layer of Earth or other planet. extinct volcano. volcano that will no longer erupt. geyser.

Water released from the subducting slab causes the overlying mantle to partially melt, forming magma that sustains the Cascade Range of volcanoes (black triangles). The crust is the outermost major layer of the earth, ranging from about 10 to 65 km in thickness worldwide.