Earth is made up of several layers: the lithosphere, asthenosphere, lower mantle (also known as mesospheric mantle), outer core and inner core.

The Earth is made up of a total of 7 layers which are- crust, lithosphere (crust and uppermost mantle), asthenosphere (upper mantle directly below the lithosphere), lower mantle, outer core and ...

Below the lithosphere is the denser asthenosphere, stretching from the lithosphere-asthenosphere boundary (LAB) to about 255 miles beneath Earth’s surface. Here is where temperature and pressure cause ...

This also explained other seismic changes observed at the lithosphere-asthenosphere ... The difference in water content between the lithosphere and the upper layer of Earth's mantle can explain ...

This is another region of the Earth's outer layers, located below the lithosphere in the upper mantle. In other words, the asthenosphere is located right under the Earth's tectonic plates.

The newly identified molten layer is located 100 miles (161 kilometers) below the Earth’s surface. This layer is a part of the asthenosphere, which sits beneath the tectonic plates.

The plates float on the asthenosphere, a layer of the Earth’s upper mantle. It is about 100 miles beneath our feet and is the source of magma.

Scientists have discovered a previously unknown layer of Earth. The newly discovered region of molten rock sits 100 miles below the crust and covers at least 44 percent of the planet.

The newly identified molten layer is located 100 miles (161 kilometers) below the Earth’s surface. This layer is a part of the asthenosphere, which sits beneath the tectonic plates.