Im pretty sure it is the Asthenosphere it is the warming, plastic (moving) like upper mantle.
All layers of the Earth are moving, in some fashion.
The middle layer of earth that is MANTLE. It has the tectonic plates floating on it.
The outer layer of the earth where the land masses are is called the crust
The asthenosphere, which is a partially molten layer in the upper mantle, has convection currents that cause tectonic plates to move due to the heat-driven circulation of rock material. These convection currents are responsible for the continuous motion of tectonic plates on the Earth's surface.
Yes, tectonic plates are located in the Earth's lithosphere, which is the outermost layer of the Earth's surface, not in the mantle.
the crust.
the crust
The lithosphere, which is the outermost layer of the Earth, is responsible for making up the tectonic plates. It includes the crust and upper part of the mantle and is broken up into various plates that are in constant motion due to the underlying mantle convection currents.
The convection currents that drive tectonic plate motion are found in the asthenosphere, which is the semi-fluid layer of the earth located beneath the lithosphere. These currents are created by the heat from the Earth's core, causing the asthenosphere to flow and move the tectonic plates above it.
The tectonic plates are located in Earth's lithosphere, which is the outermost layer of the planet. The lithosphere is divided into several large and small tectonic plates that float on the semi-fluid asthenosphere below. Movements of these plates are responsible for earthquakes, volcanic activity, and the shaping of Earth's surface features.
The lithosphere.
Lithosphere