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प्रश्न
Identify and name the internal movement.
Molten magma is thrown out of the earth’s mantle.
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उत्तर
Sudden Movement
Explanation:
Hot solid, liquid and gaseous materials are thrown out from the mantle of the earth onto the surface of the earth. This process is called volcanic eruption. During this process, ash, water vapour, various types of poisonous and inflammable gases, hot molten magma, etc., are thrown out.
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संबंधित प्रश्न
Arrange the following statements in chronological order in which an earthquake occurs.
- The earth’s surface vibrates.
- The plates suddenly move.
- Due to the movements in the mantle, compression goes on increasing.
- Along the weak points ( faultlines) rocks break apart.
- Stored energy is released in the form of seismic waves.
Fill in the blank:
Most earthquakes occur on account of the strain in the _________.
Name two man-made causes of an earthquake.
Is it possible to predict an earthquake? Give reasons to support your answer.
Name the important Earthquake-belts of the world.
OR
Indicate two major belts of Earthquakes.
Give two major causes of earthquakes.
Give reasons for the following:
Folding and faulting frequently go together.
Choose the odd one
Define Earthquake.
How the earthquake can be recorded?
