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What factor does not help determine whether a volcanic eruption will be explosive or relatively quiet?
The mineral composition of the magma is not a deciding factor for the explosiveness of a volcanic eruption. Instead, factors such as the viscosity of the magma, the amount of gas it contains, and the surrounding pressure play a crucial role in determining whether an eruption will be explosive or relatively quiet. Higher viscosity and gas content typically lead to more explosive eruptions, while lower viscosity allows for more fluid, less violent flows.
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Which factors help determine whether a volcanic eruption will be explosive or relatively quiet?
The volatile content of the magma. Weather water or Ice has ingres to the volcanic vent. The physical stability of the volcano.
What two principal factors determine the nature or explosive potential of a volcanic 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.
Did Hawaiian volcano have the most explosive eruption?
No. Volcanic eruptions in Hawaii are not usually explosive.
What eruption type was the Krakatoa eruption in 1883?
The Krakatoa eruption in 1883 was a Plinian eruption, which is a highly explosive volcanic event characterized by the eruption of vast amounts of ash and volcanic material into the atmosphere. The eruption of Krakatoa was one of the most powerful volcanic explosions in recorded history.
What kind of eruption has an pyroclastic flow?
An explosive volcanic eruption. Pyroclastic flow is a mixture of fast flowing hot gases that travel down and away from the eruption.
Which factors help determine whether a volcanic eruption will be explosive or relatively quiet?
The volatile content of the magma. Weather water or Ice has ingres to the volcanic vent. The physical stability of the volcano.
What about magma affects how explosive an eruption will be?
The composition of the magma affects how explosive a volcanic eruption will be.
What two principal factors determine the nature or explosive potential of a volcanic 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.
Is there a word about volcanoes that begin with a P?
Phreatic Eruption (an explosive volcanic eruption)
What is the largest active volcanic crater?
explosive eruption
Did Hawaiian volcano have the most explosive eruption?
No. Volcanic eruptions in Hawaii are not usually explosive.
What kind of volcanic eruption is Mt Vesuvius?
The eruption of mount Vesuvius was an explosive one.
What are the 2 types of volcanic eruption?
There are effusive eruptions and explosive eruptions.
What eruption type was the Krakatoa eruption in 1883?
The Krakatoa eruption in 1883 was a Plinian eruption, which is a highly explosive volcanic event characterized by the eruption of vast amounts of ash and volcanic material into the atmosphere. The eruption of Krakatoa was one of the most powerful volcanic explosions in recorded history.
Can a volcanic eruption be preceded by a small eruption?
Yes. This is relatively common for larger eruptions.
What is the relationship between the silica contents of magma and the explosiveness of a volcanic eruption?
The high the silica content, the explosive and the eruption.
Which was the most explosive volcanic eruption of historic time?
tambora, indonesia, 1815
