Geography

Question

10. Highly explosive volcanoes tend to have what type of magma?

O high silica, high viscosity, and higher gas content

O low silica, high viscosity, and lower gas content

O low silica, low viscosity, and lower gas content

Answer

O high silica, high viscosity, and higher gas content

Download to view full explanation

Highly explosive volcanoes tend to have magma that is high in silica content, high in viscosity, and higher in gas content. This...