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The mantle is a thick layer of the Earth's interior located between the crust and the outer core, composed of solid rock that can flow slowly over geological timescales. The asthenosphere is a specific region within the upper mantle, characterized by partially molten rock that allows for the movement of tectonic plates. This semi-fluid nature of the asthenosphere enables the lithospheric plates above it to drift, leading to geological phenomena such as earthquakes and volcanic activity. Thus, the asthenosphere is a crucial part of the mantle that facilitates the dynamics of the Earth's surface.
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What is the relationship between the mantle and the asthenosphere?
The asthenosphere is a layer within the upper mantle. It is a more ductile and partially molten region of the mantle that allows for the movement of tectonic plates above it. The mantle, which includes the asthenosphere, is the layer of the Earth located between the crust and the core.
What is the difference between the mantle and a convergent plate boundary?
The mantle is below the plates.
What is the layer in Earth's mantle between the lithosphere and upper mantle?
lithosphere
What is the layer of hot solid material between earth's crust and outer core?
The layer of hot solid material between the Earth's crust and outer core is called the mantle. It is composed of silicate rocks and is divided into the upper mantle and lower mantle. Heat from the Earth's core causes convection currents in the mantle, which drive the movement of tectonic plates.
What is middle layer of earth called?
Between the thin rocky crust and inner core, in order from upper to lower, are the upper mantle, mantle, and outer core.
What is the part of the mantle below the lithospere?
asthenospere
What is the part of mantle below the lithospere?
asthenospere
What is the relationship between the mantle and asthenosphere?
All of the asthenosphere is contained within a larger layer called the mantle.
What is the relationship between exoskeleton and mantle?
Both are structures that protect the internal organs.
What is the relationship between mantle viscosity and the movement of tectonic plates?
The mantle viscosity, or thickness of the Earth's mantle, affects the movement of tectonic plates. A more viscous mantle slows down plate movement, while a less viscous mantle allows for faster plate movement. This relationship influences the speed and direction of tectonic plate motion.
What is the relationship between the mantle and the asthenosphere?
The asthenosphere is a layer within the upper mantle. It is a more ductile and partially molten region of the mantle that allows for the movement of tectonic plates above it. The mantle, which includes the asthenosphere, is the layer of the Earth located between the crust and the core.
What is the density of the asthenospere?
it is 6969 gm
What is the layer that is part crust and part mantle?
The upper mantle and the lower mantle.
What is the relationship between the density of earths layer the position of each layer?
Each relationship between each layer is different. Like the mantle and the outer core. Its like the mantle is solid and it starts to soften and turn to liquid the deeper you go. Or like the outer core and the inner core . The outer core starts to get harder and denser and the deeper you go the solider it gets. Like the mantle and the crust too. The mantle gets a little more solid and becomes the crust.
What is the difference between between the lower and upper mantle?
The upper mantle is harder than the lower mantle
Where would mantle rock be the densest?
The mantle rock would be densest where it is closest to the Earth's core, which is at the boundary between the mantle and the outer core. This is due to the high pressure and temperature conditions at this depth.
What is the meaning of the upper mantle?
a mantle is something between the crust
