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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
Give reasons why an earthquake occurs.
Fill in the blank:
Most earthquakes occur on account of the strain in the _________.
Fill in the blank:
The giant sea waves caused by earthquakes in the oceans are called ___________.
Name the important Earthquake-belts of the world.
OR
Indicate two major belts of Earthquakes.
Why are earthquakes related to volcanoes?
Answer the following:
A volcanic eruption is one of the main causes of earthquakes.
The magnitude of an earthquake is measured by ______.
Seismology is the study of ______.
The earthquake is measured by the ______ scale.
The earthquake is a ______ activity.
