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Caldera
CALDERA
When a volcanic cone collapses it forms a caldera.
Caldera
Caldera
calderacalderaIt forms a caldera.
Caldera
CALDERA
An volcanic eruption can sometimes be so powerful, the volcano collapses onto itself and forms a wide crater. Eventually rain will fill that creator, forming a volcanic lake. An example of this is crater lake.
When a volcanic cone collapses it forms a caldera.
It forms a 'caldera'.
Caldera
Caldera
an eruption cloud is a cloud of ash that forms when a volcano erupts
Calderas form during massive explosve volcanic eruptions. In such eruptions so much material is expelled that it leaves a large empty space under the volcano. The volcano then collapses into this space, forming a giant crater.
It is a volcanic caldera which is a large, bowl-shaped volcanic depression that forms when the top of a volcanic cone collapses into the space left after magma is ejected during a violent volcanic eruption.
two plates rubbing together