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What is an explanation of how calderas form?
Sometimes after an eruption , the top of a volcano may collapse down into the partially emptied magma chamber. Which creates a very large opening called a caldera.
Which forms inside the crater of a large volcano?
A caldera may form inside the crater of a large volcano. A caldera is a large depression caused by the collapse of the summit of the volcano following a massive eruption. It can be several kilometers in diameter.
What causes a caldera volcano?
A caldera is a depression formed by an extremely large, explosive volcanic eruption. The largest eruptions drain huge amounts of magma from underground, causing the ground above to collapse into the space left behind.
Large opening formed by collapsed volcano?
A large opening formed by a collapsed volcano is known as a caldera. This geological feature occurs when a volcano erupts and expels a significant amount of magma, leading to the collapse of the ground above the emptied magma chamber. Calderas can vary in size and may eventually fill with water, creating lakes, or be surrounded by new volcanic activity. Notable examples include the Yellowstone Caldera in the United States and the Santorini Caldera in Greece.
Why did most of Krakatoa disappear into the sea in 1883?
The eruption of Krakatoa in 1883 was one of the most powerful in recorded history, causing a series of massive explosions that resulted in the collapse of the volcano's summit. This collapse caused a large portion of the island to slide into the sea, leading to the disappearance of much of Krakatoa.
Large opening caused by the collapse of the top of a volcano?
caldera
What is an explanation of how calderas form?
Sometimes after an eruption , the top of a volcano may collapse down into the partially emptied magma chamber. Which creates a very large opening called a caldera.
Which forms inside the crater of a large volcano?
A caldera may form inside the crater of a large volcano. A caldera is a large depression caused by the collapse of the summit of the volcano following a massive eruption. It can be several kilometers in diameter.
Large opening formed by collappsed volcano?
a vent i think
What is a large volcano with steep slopes that commonly collapse or explode at the top giving them a bowl or crater called?
composite volcano
What causes a caldera volcano?
A caldera is a depression formed by an extremely large, explosive volcanic eruption. The largest eruptions drain huge amounts of magma from underground, causing the ground above to collapse into the space left behind.
Large opening formed by collapsed volcano?
A large opening formed by a collapsed volcano is known as a caldera. This geological feature occurs when a volcano erupts and expels a significant amount of magma, leading to the collapse of the ground above the emptied magma chamber. Calderas can vary in size and may eventually fill with water, creating lakes, or be surrounded by new volcanic activity. Notable examples include the Yellowstone Caldera in the United States and the Santorini Caldera in Greece.
Large volcano with steep slopes collapse then give them a crater?
These are called composhit volcanoes or stratovolcanoes.
Why did most of Krakatoa disappear into the sea in 1883?
The eruption of Krakatoa in 1883 was one of the most powerful in recorded history, causing a series of massive explosions that resulted in the collapse of the volcano's summit. This collapse caused a large portion of the island to slide into the sea, leading to the disappearance of much of Krakatoa.
How does a caldera forms?
A caldera is a large depression in a volcano. Most calderas form in one of two ways: by collapse of the top of a composite volcano after the magma chamber is drained.
What is a large circular depression formed at the top of a volcano called?
Caldera.
What is the funnel-shaped opening at the top of the volcano called?
The opening of the volcano is called crater. A crater may be large in dimension or deep. This is where the magma erupts.
