CALDERA
Caldera
Caldera
When a volcanic cone collapses it forms a caldera.
Caldera.
what happens is that it forms a caldera
Caldera
Caldera
When a volcanic cone collapses it forms a caldera.
Caldera.
what happens is that it forms a caldera
A caldera
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.
A vent
the bowl shaped opening of a volcanoe is a crater
A vent
A vent
The wave forms a breaker.