the asthenosphere.
The weak upper portion of the mantle that behaves plastically is called the asthenosphere. It is located beneath the lithosphere and is responsible for the movement of tectonic plates due to its ability to flow slowly over geological time scales. The asthenosphere plays a key role in the process of plate tectonics.
The soft, weak upper portion of the mantle is known as the asthenosphere. It lies beneath the lithosphere and is composed of partially molten rock that allows the rigid lithospheric plates to float and move over it. This movement is a key driver of plate tectonics, leading to geological phenomena such as earthquakes and volcanic activity.
Yes, the lithosphere is the rigid outer layer of the Earth that consists of the crust and the upper part of the mantle. It is broken into tectonic plates that float on the semi-fluid asthenosphere below.
The hot, weak part of the upper mantle is known as the asthenosphere. This region lies beneath the lithosphere and is characterized by partially molten rock that allows for slow, convective movement. The increased temperature and pressure in the asthenosphere reduce its viscosity, enabling the tectonic plates of the lithosphere to move over it. This dynamic behavior plays a crucial role in plate tectonics and geological processes.
Partially molten, plastic like, flowing layer located below the solid part of Earth's mantle is the Asthenosphere. The asthenosphere is mechanically weak and ductiley deforming region of the upper mantle.
Yes, the aesthenosphere is the part of the upper mantle that is highly viscous and mechanically weak behaving as a ductile solid.
The asthenosphere is the highly viscous, mechanically weak and ductilely -deforming region of the upper mantle of the Earth.
asthenosphere
the answer is the solid , but plastic layer found in the upper mantle ................hope this helps bye bye .
The weak upper portion of the mantle that behaves plastically is called the asthenosphere. It is located beneath the lithosphere and is responsible for the movement of tectonic plates due to its ability to flow slowly over geological time scales. The asthenosphere plays a key role in the process of plate tectonics.
Magma forms in the mantle layer of the Earth. It is a molten rock material that originates from the partial melting of rocks in the upper mantle. Magma can rise to the Earth's surface through volcanic eruptions.
The soft, weak upper portion of the mantle is known as the asthenosphere. It lies beneath the lithosphere and is composed of partially molten rock that allows the rigid lithospheric plates to float and move over it. This movement is a key driver of plate tectonics, leading to geological phenomena such as earthquakes and volcanic activity.
Soft layer of the Mantle in which tectonic plates move.
Yes, the lithosphere is the rigid outer layer of the Earth that consists of the crust and the upper part of the mantle. It is broken into tectonic plates that float on the semi-fluid asthenosphere below.
The hot, weak part of the upper mantle is known as the asthenosphere. This region lies beneath the lithosphere and is characterized by partially molten rock that allows for slow, convective movement. The increased temperature and pressure in the asthenosphere reduce its viscosity, enabling the tectonic plates of the lithosphere to move over it. This dynamic behavior plays a crucial role in plate tectonics and geological processes.
Partially molten, plastic like, flowing layer located below the solid part of Earth's mantle is the Asthenosphere. The asthenosphere is mechanically weak and ductiley deforming region of the upper mantle.
A hot spot is formed on a point of the earths surface where strong upward convection currents or plumes of hot magma in the upper mantle push up below the plates of the lithosphere causing volcanic activity. no it doesn'twhen the mantle is weak