na6ndlethAmicvo
na6ndlethAmicvo na6ndlethAmicvo
  • 09-05-2016
  • Chemistry
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What triggers the small earthquakes that occur around a volcano before an eruption

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W0lf93
W0lf93 W0lf93
  • 14-05-2017
Before the eruption,the fluid pressure from the rising magma (dense liquid) cracks the rocsk, the tectonic plates under the Earth's crust are moved and as a result earthquakes are caused. Manu small earthquakes in the area near a volcano hint what may happen.
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