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प्रश्न
Give a geographical reason.
Most of the volcanoes are found on the plate boundaries.
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उत्तर
- The plate boundaries are directly related to the areas of volcanoes.
- Most of the volcanoes are located on the plate boundaries.
- The part of the plate boundary which slides under the crust, results in the loss of material. Such boundaries are called plate consuming boundaries.
- In areas where new material (magma) is coming up onto the Earth’s crust, they are called plate creating boundaries.
- Both the processes result in earthquakes and volcanoes. Thus, most of the volcanoes are formed in the plate boundaries.
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संबंधित प्रश्न
Distinguish between Earthquakes and volcanoes.
Write an answer to the following question in your own words.
Explain the effects of a volcano.
Choose the odd one
Name the major zones of volcanic activity and explain any one.
What is a caldera?
What are the causes of Volcanic Activity?
If the crater of a volcano is of great size and is shaped like a basin, it is called a ______.
Volcanoes made of cinder and ash and which have sleep slopes are ______ volcanoes.
Consider the following statement and choose the appropriate answer:
Statement 1: When magma rises slowly to the surface and spreads over a vast area. It is known as a fissure eruption
Statement 2: The viscosity of lava is determined by the amount of silica and water in magma.
Consider the following statement and choose the appropriate answer:
Statement 1: Many volcanoes of Mexico and Central America are cinder-cone volcanoes.
Statement 2: Shield volcano is also called a stratovolcano.
