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प्रश्न
How are volcanoes formed?
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उत्तर
Volcanoes are formed by the eruption of magma from the interior and deposited on the land surface and after cooling down take the shape of volcanoes.
संबंधित प्रश्न
What do you understand by ‘Vulcanism’?
What do you understand by ‘Crater of the Volcano’?
What is the following:
Caldera
Distinguish between the following pair of terms associated with vulcanicity:
Acidic Lava and Basic Lava
Distinguish between the following pairs of terms associated with the crustal movement of the earth:
Graben and Horst
Distinguish between the following pairs of terms associated with the crustal movement of the earth:
Tilted Block mountains and Lifted Block mountains
Name one useful feature of vulcanicity other than soil fertility.
Out of the following words write down the four that are connected with volcanic activity.
Karst, crater, drumlin, stalactites, gully, pot holes, ash, basalt, swallow holes, dyke, domes, bluffs.
Give one word for the following :
The region where there are highest number of geysers and hot springs.
Distinguish between the following pairs of terms associated with vulcanicity:
Magma and Lava
