The mechanical layer that lies above the spinal cord is the vertebral column, commonly known as the spine. It consists of vertebrae that provide structural support and protect the spinal cord. Additionally, surrounding the spinal cord are protective membranes called meninges, which include the dura mater, arachnoid mater, and pia mater. These structures collectively ensure the integrity and safety of the spinal cord within the vertebral column.
asthenosphere
The mechanical layer that lies below the lithosphere is the asthenosphere. It is a partially molten layer of the Earth's upper mantle that allows the lithospheric plates to move and interact.
The Earth's crust lies above the mantle.
The tectonic plates are contained within the lithosphere, which is the outermost mechanical layer of the Earth. The lithosphere comprises the crust and the uppermost part of the mantle and is rigid and brittle, allowing the tectonic plates to move and interact at their boundaries. Beneath the lithosphere lies the asthenosphere, a more ductile layer that facilitates the movement of the tectonic plates above it.
The mantle lies between the crust, which is the outermost layer of the Earth, and the core, which is the innermost layer of the Earth. The mantle is a region of hot, flowing rock that lies beneath the Earth's crust and above the core.
Mesosphere lies above the core.
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.
asthenosphere
The mechanical layer that lies below the lithosphere is the asthenosphere. It is a partially molten layer of the Earth's upper mantle that allows the lithospheric plates to move and interact.
The Earth's crust lies above the mantle.
The tectonic plates are contained within the lithosphere, which is the outermost mechanical layer of the Earth. The lithosphere comprises the crust and the uppermost part of the mantle and is rigid and brittle, allowing the tectonic plates to move and interact at their boundaries. Beneath the lithosphere lies the asthenosphere, a more ductile layer that facilitates the movement of the tectonic plates above it.
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 asthenosphere lies below the lithosphere.
mantle
The layer above the photosphere is called the chromosphere. It is a region of the Sun's atmosphere where temperatures increase with altitude. Above the chromosphere lies the corona, which is the outermost layer of the Sun's atmosphere.
The mechanical layer below the lithosphere is the asthenosphere. This layer is partially molten and allows the lithosphere to move and float on top of it. The asthenosphere plays a crucial role in plate tectonics by facilitating the movement of tectonic plates.
The stratosphere lies above the troposphere. It extends from about 12 to 50 kilometers above the Earth's surface and contains the ozone layer, which helps absorb ultraviolet radiation from the sun.