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The asthenosphere is important to plate tectonics because it is a partially molten layer beneath the lithosphere that allows the rigid lithospheric plates to move and float on top of it. This movement of the asthenosphere is responsible for the motion of tectonic plates, which leads to processes such as seafloor spreading, subduction, and the formation of mountain ranges.
It is the movement of ductile rock in the asthenosphere caused by convection currents that creates movement of the lithospheric plates. It is the conveyor belt on which the plates move.
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What theory states that plates move around on the athenosphere?
The theory that states that plates move around on the asthenosphere is called plate tectonics. This theory explains the movement of the Earth's lithosphere into different plates and their interactions at plate boundaries due to the convective currents in the asthenosphere beneath them.
Which theory supports the idea of continental drift?
The theory of plate tectonics supports the idea of continental drift. It suggests that the Earth's lithosphere is divided into large plates that move over the asthenosphere, which explains the movement of continents over time.
What is the mechanical layer beneath the lithosphere?
The mechanical layer beneath the lithosphere is the asthenosphere. It is a semi-fluid layer of the Earth's mantle that allows the lithospheric plates to move and interact with each other. The asthenosphere's flow and movement are what drive plate tectonics.
What mechanical layer lies below the lithosphere?
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.
What is the asthenosphere like?
The asthenosphere is a partially molten layer located beneath the lithosphere in the Earth's upper mantle. It is relatively soft and ductile, allowing for the movement of tectonic plates above it. The asthenosphere plays a crucial role in plate tectonics by enabling the process of plate movement.
Do plate tectonics sit on the asthenosphere?
they sit on the asthenosphere
What is the branch of geology know for plate tectonics?
the branch of geology for plate tectonics is asthenosphere.
Where is the asthenosphere and what does it do?
The asthenosphere is a section of the upper mantle that enables plate tectonics.
Does mars have a asthenosphere?
Mars does not have an asthenosphere like Earth. The asthenosphere is a layer in Earth's upper mantle that is semi-fluid and allows for plate tectonics to occur. Mars does not have active plate tectonics, so it does not have a comparable asthenosphere.
What is the layer upon which plate tectonics move?
The asthenosphere.
What Is the theory that the earths lithosphere is divided into tectonic plates that move around on top of the asthenosphere?
A theory that says the lithosphere is divided into plates that move around on top of the asthenosphere is called '' plate tectonics''
What theory that plates move around on the asthenosphere?
It is plate tectonics.
What theory states that plates move around on the athenosphere?
The theory that states that plates move around on the asthenosphere is called plate tectonics. This theory explains the movement of the Earth's lithosphere into different plates and their interactions at plate boundaries due to the convective currents in the asthenosphere beneath them.
What theory states that plates move around the asthenosphere?
plate tectonics
What is the part of the mantle between the asthenosphere and the outer core?
Plate tectonics
What theory states that plated move around on the asthenosphere?
It is plate tectonics.
What theory states plates move around on the asthenosphere?
It is plate tectonics.
