magma that is low on silica & thin and runny & it flows easily
Shield volcanoes
the answer is how are you
cinder cone volcanoes
magma that is low in silica which is thin and runny
Gaseous thick magma equals massive explosion.
Viscous, gaseous magma, usually of high acidity as compared to basalt.
Magma with high silica, high viscosity, and higher gas content.
Multiple eruptions form composite volcanoes. Andesite magma is the most common type of magma that erupts from composite volcanoes. Composite volcanoes can grow so high that their slopes become unstable and collapse.
magma that is low on silica & thin and runny & it flows easily
magma that is low in silica which is thin and runny
That would normally be magma with a low silica content.
Cinder cone volcanoes are formed by basaltic magma.
Gaseous thick magma equals massive explosion.
igneos rock
Viscous, gaseous magma, usually of high acidity as compared to basalt.
There are divergent boundries which causes Shield Volcanoes(an ocean volcano) and there a subducting boundries which causes a composite volcano(land volcano) there is also a cinder cone but that is made from a magma chamber(a place where magma is stored beneath the volcano and in the earths crust) explodes from being overfilled and layers upon layers form.
Magma with high silica, high viscosity, and higher gas content.
Multiple eruptions form composite volcanoes. Andesite magma is the most common type of magma that erupts from composite volcanoes. Composite volcanoes can grow so high that their slopes become unstable and collapse.
The most explosive type of volcano, which is the type that has water, is called a boiler volcano. All active volcanoes have magma, and emit carbon dioxide. Magma can contain silica.
I think it is violent because volcanoes are NEVER quiet there always loud