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Mantle layer with more convection Mantle layer with less convection?
The mantle layer with more convection is the upper mantle, which has a higher temperature and undergoes vigorous convection currents. In contrast, the lower mantle has less convection due to its higher pressure and lower temperature, leading to slower convective movement.
What are effects of convection currents in the mantle?
The effects of convection currents in the mantle are an overall movement of magma, the shifting of plates, and the even distribution of heat. This helps to reduce the amount of earthquakes and volcano eruptions.
Which layer of the earth is the place where convection occurs?
Convection currents rese and sink through the mantle and the liquid outer core. In Earth's mantle, large amounts of heat are transferred by convection currents. Heat from the core and the mantle itself causes convection currents in the mantle.
What does the mantle convection cause?
Mantle convection is the slow motion of the Earth's silicate mantle, caused by convection currents that carry heat from the interior to the surface of the Earth. Mantle convection causes the tectonic plates to move around the Earth's surface, causing earthquakes, tsunamis, and volcanic activity.
Do slow movements of mantle rock called convection transfer heat in the mantle?
Yes. It's true that slow movements of mantle rock called convection transfer heat in the mantle
What is a constructive force caused by the convection currents in the earth's mantle?
A constructive force caused by convection currents in the Earth's mantle is seafloor spreading. As hot mantle material rises at mid-ocean ridges, it spreads the seafloor apart, creating new oceanic crust. This process contributes to the formation of new ocean basins and drives the movement of Earth's tectonic plates.
The driving forces of tectonic plates are related to convection currents in Earth's?
mantle.
The layer in which convection currents move?
Convection currents move in the Mantle.
Which of the following is true about convection in Earth's mantle and tectonic plate motion?
Convection in Earth's mantle drives the motion of tectonic plates. As the mantle heats up and rises, it moves the plates above it in a process known as plate tectonics. This convection helps create features like mountains, volcanoes, and earthquakes.
What are the layers of the Earth in order starting at the outermost layer and going inward Core Mantle layer with more convection Moho barrier Mantle layer with less convection?
1st-moho barrier2nd-mantle layer with more convection3rd-mantle layer with less convection4th-core
The parts of convection current in the mantle are related to plate motions?
Waves is the part of convection current. This is the mantle and is related to plate motions.
When the heated part of the mantle rises through the cooler parts this an example of?
Convection
