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Upper Mantle Meaning In Bengali
Upper Mantle শব্দের বাংলা অর্থ কি: উপরের মজ্জার
Upper Mantle
Definition
1) The layer of Earth's mantle located beneath the crust and above the lower mantle.
2) Comprising mainly solid rock and extending from about 400 to 650 kilometers deep.
3) Plays a key role in the movement of tectonic plates and the convection of heat within the Earth.
Examples
Upper Mantle Example in a sentence
1) The upper mantle is located between the crust and the lower mantle.
2) The upper mantle plays a key role in the movement of tectonic plates.
3) Scientists study seismic waves to better understand the composition of the upper mantle.
4) The upper mantle is composed mostly of solid rock materials.
5) Heat from the Earth's core helps drive convection currents in the upper mantle.
6) Rocks in the upper mantle can exhibit plastic deformation under high pressure and temperature.
7) The upper mantle is part of the Earth's lithosphere.
8) The upper mantle is around 400 to 600 kilometers thick.
9) Subducting plates can carry material from the crust down into the upper mantle.
10) The upper mantle is less dense than the lower mantle.
Synonyms
Encyclopedia
The layer of Earth's mantle located beneath the crust and above the lower mantle.
Comprising mainly solid rock and extending from about 400 to 650 kilometers deep.
Plays a key role in the movement of tectonic plates and the convection of heat within the Earth.
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