What Materials from a Volcano Determines Its Explosiveness?
The Amount of Dissolved Gas in the Magma Provides the Driving Force for Explosive Eruptions Explosive Eruptions in Volcanology, an Explosive Eruption Is a...
The amount of dissolved gas in the magma provides the driving force for
What determines the explosiveness of a volcano?
The amount of dissolved gas in the magma provides the driving force for explosive eruptions. The viscosity of the magma, however, is also an important factor in determining whether an eruption will be explosive or nonexplosive.
What material is produced by explosive volcanoes?
Volcanic eruptions produce three types of materials: gas, lava, and fragmented debris called tephra.