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The collision of two tectonic plates causes a volcano What type of plates could be involved?
The collision of tectonic plates that causes a volcano typically involves converging plates, specifically an oceanic plate subducting beneath a continental plate or another oceanic plate. In this scenario, the descending plate melts as it sinks into the mantle, leading to magma formation that can rise to the surface and result in volcanic activity. Examples of such tectonic boundaries include the Pacific Plate colliding with the North American Plate, leading to the formation of the Cascade Range volcanoes.
When converging two continental plates is it possible to form a volcano?
Yes, when two continental plates converge, they can create a subduction zone where one plate is forced under the other, leading to the melting of rock and the formation of magma. This magma can rise to the surface, leading to the formation of a volcanic arc and volcanoes.
What can result from the action of plates at a converging boundary?
At a converging boundary, plates can collide and create subduction zones. This can lead to the formation of mountain ranges, deep ocean trenches, and earthquakes. The pressure and friction from the plates can also cause volcanic activity.
What plates caused popocatepetl to form?
The Cocos tectonic plate is subducting under the North American plate and this is what cause Mt. Popocatepetl to form.
What is a convergent boundary?
A convergent boundary is a tectonic plate boundary where two plates move towards each other and collide. This collision can result in the formation of mountain ranges, deep-sea trenches, and earthquakes due to the intense pressure and friction created by the converging plates. Subduction zones, where one plate is forced beneath the other, are common at convergent boundaries.
What causes the earthquakes at the base of a volcano shortly before it erupts?
Tectonic plates.
How do converging continental plates create mountain ranges?
Converging continental plates create mountain ranges through a process called continental collision. When two continental plates collide, neither is subducted due to their similar density. Instead, the plates crumple and fold, leading to the uplift of the Earth's crust and the formation of mountain ranges.
Why does the soufriere hills volcano erupt so explosively?
The Soufriere Hills volcano erupts explosively due to the buildup of gas pressure within the magma chamber. As magma rises to the surface, the rapid release of pressure causes explosive eruptions. Additionally, the presence of viscous magma with high silica content also contributes to explosive eruptions.
What types of tectonic force create mountains?
The type of tectonic forces that create mountains are called converging plates. As two continental plates push together, the stress forces them both upwards. Because of this the Himalayas are still growing.
How did the Mauna Loa form?
It was formed by techtonic plates coliding together and created the volcano.
Causes of earthquake in central negros?
eart quakes is cause by the interaction of plates or an activatio of a volcano
How do converging boundaries move?
The plates come together
