There is no temperature requirement for volcanic eruptions, the temperature of different typs of magma varies greatly and all of them are capable of producing eruptions. The important thing for eruptions is the pressure within a magma chamber, once the pressure within the chamber exceeds the pressure that is holding the magma inside it will erupt onto the suface.
increase
An asteroid from space, volcanic eruption, flooding, loss of food, or drought.
A volcanic explosion is an eruption.
it is the upperpart of the volcanic chimney during an eruption it is the upperpart of the volcanic chimney during an eruption
The two principal factors that can determine the nature or explosiveness of a volcanic eruption is Temperature and Composition in terms of its water content, mineralogy and volatility.
volcanic eruption
is a volcanic eruption part of the rock cycle
is a volcanic eruption part of the rock cycle
The worst volcanic eruption in history is believed to be the eruption of Mount Tambora in Indonesia in 1815.
Yes, the eruption of Mount Krakatoa in 1883 was a volcanic eruption. It was one of the most powerful volcanic eruptions in recorded history, resulting in the destruction of most of the island and causing significant global climate effects.
volcanic eruption
the earthquake caused a volcanic eruption