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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.
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संबंधित प्रश्न
Give geographical reason:
There is correlation between the density of metals and their location in the interior of the earth.
Magnetosphere of the earth is a result of rotation. Explain.
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.
Tick the correct answer
The innermost layer of the earth is
Give reasons
We cannot go to the centre of the earth
What is the special feature of the crust layer?
Name the main mineral constituent of the continental mass.
What are the main constituents of the core?
What is the crust?
