Geography, asked by Anonymous, 1 year ago

why volcanic eruption can causes earthquakes?

Answers

Answered by frostjay636
6

Most earthquakes directly beneath a volcano are caused by the movement of magma. The magma exerts pressure on the rocks until it cracks the rock. Then the magma squirts into the crack and starts building pressure again. Every time the rock cracks it makes a small earthquake


Anonymous: hey you copied from Google so bad
frostjay636: u asked the question.I gave it
Anonymous: but I want answer different from Google .Because that website is mine.
frostjay636: what,really
frostjay636: http://volcano.oregonstate.edu/how-are-volcanoes-and-earthquakes-related.This is ur website
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