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Most volcanoes, when they finish erupting, leave a crater behind when the magma retreats down the volcanic pipe. Occasionally this will fill with water to leave a lake.
A large surface explosion will leave behind a Caldera - a broad area possibly still of geothermal activity. Such as Yellowstone, or Okataina.
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What is basin shaped crater at top of mountain called?
The basin shaped crater at the top of a mountain is called a caldera. It forms when a volcano collapses into itself after an eruption, creating a large, circular depression.
What is the large hole at the top of a volcano called?
The large hole at the top of a volcano is called a "crater." It is formed when explosions or collapses create a depression at the summit of the volcano.
What kind of rock would you find at the top of a mountain?
At the top of a mountain, you would typically find metamorphic rock. This type of rock forms due to intense heat and pressure, which is common in the tectonic processes that occur at high elevations. Metamorphic rocks are often more resistant to erosion, making them prevalent in mountainous regions.
What is a sharp jagged mountain top called?
The sharp jagged mountain top is called the peak. The very top of the mountain might also be referred to as the summit.
Why is Table Mountain flat on top?
Table Mountain is flat on top because it was formed by erosion and weathering processes over millions of years, which gradually wore down the top layer of the mountain to create a flat surface.
When the top of a volcanic mountain collapses it forms a what?
When the top of a volcanic mountain collapses, it forms a volcanic crater or caldera. This creates a bowl-shaped depression at the summit of the volcano.
What is basin shaped crater at top of mountain called?
The basin shaped crater at the top of a mountain is called a caldera. It forms when a volcano collapses into itself after an eruption, creating a large, circular depression.
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
What forms after the top of a volcano collapses?
When a volcanic cone collapses it forms a caldera.
When a volcano collapses into itself at its top it forms a?
When a volcano collapses into itself at its top, it forms a large crater called a caldera. Calderas are formed when the magma chamber of a volcano empties during an eruption, causing the summit to collapse inward.
What is a bowl shaped opening at the top of a volcano?
the bowl shaped opening of a volcanoe is a crater
What is the large circular depression at the top of a volcano that forms when the roof of the magma chamber collapses?
The large circular depression at the top of a volcano that forms when the roof of the magma chamber collapses is called a caldera. Calderas can be huge in size and are formed during explosive volcanic eruptions or when the magma chamber empties and the summit collapses into the void left behind.
What is formed when the top of a volcano collapses into a partially emptied magma chamber?
what happens is that it forms a caldera
When the top of a wave moves faster than the bottom of a wave the wave collapses forming a(n)?
The wave forms a breaker.
Why does the Grand Canyons top get cut off?
volcanoe
How does a stratus volcano form?
a stratus volcano forms starting from a mountain that takes magma from around the center of the earth and blow off the top of the mountain and sometimes forms land.
