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प्रश्न
Why is the earth’s interior in most part found in a solid state despite great heat and pressure?
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उत्तर
The solid state of the inner core is due to high density and pressure which have compressed molten rock material and keep this layer firm and solid in some parts due to high pressure inspite of the temperature of 5000°C.
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संबंधित प्रश्न
Name the sources of information about forces operating inside the earth.
Explain the layers of the interior of the earth with reference to the following :
(a) Depth,
(b) Temperature
(c) Density.
Why does the Sun not rise at the same time everywhere in the world?
“The whole of the approaching ship is not visible at one time.” Why?
Give reasons for the following:
Earth movements have modified the Earth’s surface.
Magma is found in the ______.
Distinguish between Core and Crust.
Silica and Aluminium are the components of the ______.
What is SIAL?
Give reason for the following:
Generation of the Earth’s Magnetic field.
