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What is a large circular depression formed at the top of a volcano called?
Caldera.
Mass rock formed when a volcano's magma chamber empties and collapses?
A mass rock is formed when a volcano's magma chamber empties and the overlying rock collapses into the empty chamber. This creates a steep-walled depression or caldera at the volcano's summit. It is a common feature of collapsed volcanoes.
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 is A Form Of Volcano That Collapses In On Itself?
A form of volcano that collapses in on itself is called a caldera. This occurs when a volcano erupts and empties its magma chamber, leading to a significant loss of structural support. As a result, the ground above the emptied chamber collapses, creating a large depression. Calderas can be quite vast and may eventually fill with water, forming lakes.
What forms when the top or side of a volcano collapses into the magma chamber?
Caldera
What is a large circular depression formed at the top of a volcano called?
Caldera.
Mass rock formed when a volcano's magma chamber empties and collapses?
A mass rock is formed when a volcano's magma chamber empties and the overlying rock collapses into the empty chamber. This creates a steep-walled depression or caldera at the volcano's summit. It is a common feature of collapsed volcanoes.
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 is A Form Of Volcano That Collapses In On Itself?
A form of volcano that collapses in on itself is called a caldera. This occurs when a volcano erupts and empties its magma chamber, leading to a significant loss of structural support. As a result, the ground above the emptied chamber collapses, creating a large depression. Calderas can be quite vast and may eventually fill with water, forming lakes.
A is a large circular depression that forms when a volcanic mountaintop collapses into the magma?
A is a caldera, which is a large circular depression that forms when a volcanic mountaintop collapses into the magma chamber below. This collapse often occurs after a large explosive eruption removes material from the volcano's summit, leaving it unsupported. Calderas can range in size from a few kilometers to tens of kilometers in diameter.
Does a caldera form when a magma chamber's roof collapses?
yes, I think so. because, very large volume of magma is ejected and then magma chamber can't support the volcano above it. then the volcano begins to sink into the earth.magma chamber empties and a new collapsed depression occurs.
What forms when the top or side of a volcano collapses into the magma chamber?
Caldera
What forms when the top or side of volcano collapses into the magma chamber?
Caldera
When a volcano collapses what does it form?
When a volcano collapses, it can form a crater or caldera. A crater is a bowl-shaped depression at the top of the volcano, while a caldera is a much larger depression that can form when the center of the volcano collapses. Both features can result in a large, empty space left behind by the volcanic activity.
What is saucer shaped depression at mouth of volcano called?
A saucer-shaped depression at the mouth of a volcano is called a volcanic caldera. Calderas are formed when a volcano collapses into the emptied magma chamber below, creating a large, basin-like crater.
What forms when a larger volcano collapses it on itself?
It forms a 'caldera'.
What is the term for the circular depression at the summit of the volcano?
The term for the circular depression at the summit of a volcano is called a "caldera." It is formed by the collapse of the central part of the volcano after a massive eruption has emptied the magma chamber beneath it. Calderas can vary in size and shape depending on the volcano.
