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caldera
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What creates a caldera?
The collapse of an emptied magma chamber after eruption.
How does a caldera form from a supervolcano?
A caldera forms when a supervolcano undergoes a massive eruption, causing the empty magma chamber beneath the volcano to collapse, creating a large bowl-shaped depression. This collapse can be triggered by the release of enormous amounts of magma and volcanic gases during the eruption, leading to a sudden decrease in pressure that causes the chamber roof to fall in.
How Explain the formation of a volcanic landforms that can result when a volcano uses up the magma in its magma chamber?
When a volcano uses up the magma in its chamber, the roof of the chamber can collapse, leading to the formation of a large depression called a caldera. This caldera can later fill with water to form a crater lake. Alternatively, the collapse can result in the formation of smaller depressions known as volcanic craters.
A circular depression that forms when a magma chamber empties and causes the ground to sink?
A circular depression that forms when a magma chamber empties is called a caldera. It is a large volcanic crater made from the collapse of a volcano's mouth.
What do you call the part inside a volcano where magma collects in a pocket?
Lava collects inside a Magma Chamber. "When an erupting volcano empties a shallow-level magma chamber, the edifice of the volcano may collapse into the voided reservoir, thus forming a steep, bowl-shaped depression called a caldera" (Quoted from How Volcanoes Work at http:/wwwzperiodzgeologyzperiodzsdsuzperiodzedu/how_volcanoes_work/Calderaszperiodzhtml)
The collapse of volcanoes magma chamber may produce?
caldera
Where is a volcanos magma chamber?
a volcanoes magma chamber is at the bottom of the inside of the volcano, just at the botton of the tunnel shooting lava
What creates a caldera?
The collapse of an emptied magma chamber after eruption.
When do volcanos errupt?
Volcanoes erupt when magma enters a chamber previously full of magma. The pressure builds and forces the magma to the surface.
What is a large hole formed when volcanoes magma chamber empties and collapse?
caldera
Is a caldera another name for a magma chamber?
No. A magma chamber is the area under a volcano where molten rock is stored. A caldera is a depression in the ground formed during an exceptionally violent volcanic eruption. A caldera forms when a volcano drains a large volume of magma from the magma chamber, causing the volcano to collapse into the space left behind.
What are the three steps that most occur in the formation of a caldera?
magma chamber beneath the volcano begins to empty due to an eruption or collapse pressure from the volcanic chamber decreases, causing the overlying rock to collapse into the chamber the collapse creates a large depression in the ground known as a caldera.
How does a caldera form from a supervolcano?
A caldera forms when a supervolcano undergoes a massive eruption, causing the empty magma chamber beneath the volcano to collapse, creating a large bowl-shaped depression. This collapse can be triggered by the release of enormous amounts of magma and volcanic gases during the eruption, leading to a sudden decrease in pressure that causes the chamber roof to fall in.
How Explain the formation of a volcanic landforms that can result when a volcano uses up the magma in its magma chamber?
When a volcano uses up the magma in its chamber, the roof of the chamber can collapse, leading to the formation of a large depression called a caldera. This caldera can later fill with water to form a crater lake. Alternatively, the collapse can result in the formation of smaller depressions known as volcanic craters.
A circular depression that forms when a magma chamber empties and causes the ground to sink?
A circular depression that forms when a magma chamber empties is called a caldera. It is a large volcanic crater made from the collapse of a volcano's mouth.
What do you call the part inside a volcano where magma collects in a pocket?
Lava collects inside a Magma Chamber. "When an erupting volcano empties a shallow-level magma chamber, the edifice of the volcano may collapse into the voided reservoir, thus forming a steep, bowl-shaped depression called a caldera" (Quoted from How Volcanoes Work at http:/wwwzperiodzgeologyzperiodzsdsuzperiodzedu/how_volcanoes_work/Calderaszperiodzhtml)
What large landform is usually made up of a vent magma chamber and lava?
A volcano is a large landform that is usually made up of a vent leading to a magma chamber below the surface, from which lava erupts. Volcanoes can vary in shape and size, depending on the type of eruption and the composition of the lava.
