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प्रश्न
The earth’s interior is very hot. Why?
संक्षेप में उत्तर
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उत्तर
- The inner most layer of the earth, called the core has two parts, the outer core and the inner core.
- The outer core is rich in iron and is in liquid state.
- The inner core is made of Nickel and Ferrous which is in solid state.
- The central core has very high temperature and pressure
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Interior of the Earth
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संबंधित प्रश्न
Give geographical reason:
There are discontinuities in the interior of the earth.
Give geographical reason:
There is correlation between the density of metals and their location in the interior of the earth.
Draw neat diagram, label them and explain.
Magnetic pole and equator.
Why is the upper mantle called the asthenosphere?
Answer in a word
What is SIAL?
Distinguish between SIAL and SIMA.
The structure of the earth is compared to ______.
The mantle forms ______ of the earth’s volume.
Mantle is separated from the crust by a boundary called ______.
Match the following
| 1. | Earth | i. | Trembling |
| 2. | Core | ii. | Andaman |
| 3. | Earthquake | iii. | Lighthouse |
| 4. | Barren island | iv. | Barysphere |
| 5. | Stramboli | v. | Blue planet |
