Geography, asked by Delancey, 3 months ago

Write a short note on the origin of volcano!
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please answer only if you know!
And I want this answer to be appropriate with the question and I should fill an A4 sheet!
Don't answer to small!
please write atleast 150 words!
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Answers

Answered by AnweshaRay
3

Answer:

A volcano is a mountain that has lava (hot, liquid rock) coming out from a magma chamber under the ground, or did have in the past.Volcanoes are made when two tectonic plates come together. When these two plates meet, one of them (usually the oceanic plate) goes under the continental plate. This is the process of subduction. Afterwards, it melts and makes magma (inside the magma chamber), and the pressure builds up until the magma bursts through the Earth's crust.

The second way is when a tectonic plate moves over a hot spot in the Earth's crust. The hot spot works its way through the crust until it breaks through. The caldera of Yellowstone Park was formed in that way; so were the Hawaiian Islands.

Answered by Sampurnakarpha
0

Answer:

mein aapko sister is lea bula rahi hu kuki aap air jiakher mere friends hoon is lea.

Explanation:

radhe radhe

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