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The lithosphere, which includes the crust and uppermost part of the mantle, moves on a plastic-like layer of the mantle called the asthenosphere. This layer is partially molten and allows the lithospheric plates to move slowly over time due to convection currents.
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What are the characteristics of earths crust mantle core?
The Mantle--The layer directly below the crust which is delineated from the crust by the Mohorovicic Discontinuity, where seismic waves increase in velocity. The division between the mantle and the crust is a chemical one, the rocks and constituent minerals being higher in magnesium and lower in silicon and aluminum than crustal rocks. The mantle comprises 84% of Earth's volume.
Which layer of the earths layer has melted rock that moves like a thick liquid?
The layer of the Earth that has melted rock that moves like a thick liquid is the asthenosphere, which is part of the upper mantle. The high temperature and pressure in this region cause rocks to partially melt, allowing them to flow slowly over long periods of time. This movement is what drives tectonic plate motion and causes features like earthquakes and volcanic activity.
How does the mantle crust and core interact?
The mantle is a layer of rock below the Earth's crust that moves due to convection currents caused by heat from the core. The core is the Earth's innermost layer made of iron and nickel. The mantle interacts with the crust through tectonic plate movements that can cause earthquakes, volcanic eruptions, and the formation of mountain ranges.
What part of earth is solid but stil moves and flows slowly?
The Earth's mantle is a solid layer beneath the crust that moves and flows slowly over the long term, causing tectonic plate movements. This slow movement is due to the high temperatures and pressures within the mantle, which allow the solid rock to deform and flow over time.
Which layer the sun moves heat energy to the convective layer?
radiative layer
What moves on a plasticlike layer of the mantle?
The crust moves on a plastic like layer of the mantle.
What moves a plasticlike layer of the mantle?
The crust moves on a plastic like layer of the mantle.
What part of earth moves around a special layer of the mantle?
The answer is Lithosphere!!!
What is the word that goes with this definition the crust and the outermost layer of the mantle that moves are?
the lithosphere.
What layer moves at tectonic plates?
The lithosphere is the layer that moves with the tectonic plates. The lithosphere is made up of the crust and the upper part of the mantle, and it is broken into tectonic plates that move and interact with each other.
Match the structure in column 1 to the characteristics in column 2 a moho barrier thinnest layer b oceanic crust layer that moves the crust c upper mantle located near the outer core d?
Moho barrier: Top of mantleOceanic crust: Thinnest layerUpper mantle: Moves the crustLower mantle: Borders liquid core
What layer moves underneath the techtonic plates?
The asthenosphere is a layer in the upper mantle that moves underneath the tectonic plates. This layer consists of partially molten rock that allows the overlying plates to move due to its ductile properties.
Soft layer of the mantle on which the lithosphere floats?
The soft layer of the mantle on which the lithosphere floats is called the asthenosphere. It is a partially molten layer that allows for the movement of tectonic plates due to its weak and ductile properties. The lithosphere, which is the rigid outer layer of the Earth, sits on top of the asthenosphere and moves due to the convection currents in the mantle beneath it.
How do you spell asthonshpere?
The correct spelling is "asthenosphere" -- the ductile upper layer of the Earth's mantle over which the crustal features or lithosphere moves.
What are the characteristics of earths crust mantle core?
The Mantle--The layer directly below the crust which is delineated from the crust by the Mohorovicic Discontinuity, where seismic waves increase in velocity. The division between the mantle and the crust is a chemical one, the rocks and constituent minerals being higher in magnesium and lower in silicon and aluminum than crustal rocks. The mantle comprises 84% of Earth's volume.
Why the mantle moves?
It moves because of convection currents
Which layer of the earths layer has melted rock that moves like a thick liquid?
The layer of the Earth that has melted rock that moves like a thick liquid is the asthenosphere, which is part of the upper mantle. The high temperature and pressure in this region cause rocks to partially melt, allowing them to flow slowly over long periods of time. This movement is what drives tectonic plate motion and causes features like earthquakes and volcanic activity.
