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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
What are the consequences of the pressure and temperature in the interior of the earth?
Give a geographical reason for the following:
The asthenosphere is in a semi-molten state.
Describe the layers of the interior of the earth and their chemical composition.
Explain the layers of the interior of the earth with reference to the following :
(a) Depth,
(b) Temperature
(c) Density.
Study the figure on the side and answer the question
What role does Sima play?
Which layer is responsible for earth’s magnetic field? Why?
Which are the two most abundant chemical elements in the Earth’s crust?
Where is Mantle located in the Earth?
What is NIFE?
Give reason for the following:
Generation of the Earth’s Magnetic field.
