Basically its the heat that builds up underground and eventually explodes Thats right I'm a genius!
high silica
An active volcano is one that is erupting or is likely to erupt.A dormant volcano is one that has not erupted for a long time (but is still possibly active).An extinct volcano is one that is not likely to erupt again.
for one, it is a volcano, and they usually erupt when they are over a hot spot.
An active volcano
Overheating some spaghetti sauce caused an eruption in the cooking class. The historical eruption of Mount Vesuvius destroyed the Greek city of Pompeii. A skin eruption should be kept clean to avoid infection.
Hawaii.
Cinder Cone volcanoes do explode violently, but not as violently as a composite volcanoes.Yes, they are rather very loud and explosive.
Shield Volcanoes erupt less violently and flows further then composite volcanoes. A composite volcano erupts more violently.
An active volcano is one that is erupting or is likely to erupt.A dormant volcano is one that has not erupted for a long time (but is still possibly active).An extinct volcano is one that is not likely to erupt again.
Dormant volcanoesare classified as extinct but erupted violently.
An active volcano
basalt
It actually depends on the amount of silica and other gases trapped in the magma.
Surtsey is an active volcano, it is likely that it will erupt at any time.
for one, it is a volcano, and they usually erupt when they are over a hot spot.
An active volcano
they start mocking the volcano until he gets very mad at them, so pukes blood at them very violently
a mountain