The middle mantle is just above the lower mantle.
The lower mantle is located in the middle layer of the Earth's interior, known as the mantle. The mantle is divided into two main regions: the upper mantle and the lower mantle. The lower mantle is situated beneath the upper mantle and above the outer core.
The lower mantle of the Earth is the layer directly above the core. It is very dense, hot, and composed of thick rock.
The crust and upper mantle make up the earth.
The mesosphere is the sphere that contains the lower mantle. It is located above the outer core and under the lithosphere and asthenosphere.
The mesosphere
The mechanical layer above the core is the mantle. It is a thick layer of rock that sits between the core and the Earth's crust. The mantle is responsible for convection currents that drive plate tectonics and other geological processes.
The layer of the Earth that lies above the outer core is the mantle. It is a viscous layer composed of silicate rocks and is divided into the upper mantle and the lower mantle. The mantle is responsible for most of the Earth's internal heat and convection currents that drive plate tectonics.
The Lower Mantle
The lower part of the mantle is called the "lower mantle" or "mesosphere", while the upper part of the mantle is referred to as the "upper mantle" or "asthenosphere".
The lower mantle is beneath the crust.
The lower part of the mantle is called the mesosphere.
The upper mantle and the lower mantle.