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प्रश्न
Write note on the core of the earth?
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उत्तर
The innermost layer of the earth is called the core. It is also known as barysphere. It is separated from the mantle by a boundary called Weichart-Gutenberg discontinuity. The core is also divided into two parts.
- The outer core, which is rich in iron, is in liquid state.
- The inner core, composed of Nickel and Ferrous (Nife), is solid in state.
APPEARS IN
संबंधित प्रश्न
Give geographical reason:
There are discontinuities in the interior of the earth.
Draw neat diagram, label them and explain.
The interior of the earth
Tell whether right or wrong. Correct the wrong statement.
The core of the earth’s interior is made up of hard rock.
Prepare a model of the earth’s interior.
Give reasons
We cannot go to the centre of the earth
What is called the uppermost layer of the earth?
Nife is made up of ______
The core is separated from the mantle by a boundary called ______.
The earth is covered by water at ______.
What is the crust?
