Caldera
Caldera.
CALDERA
When a volcanic cone collapses it forms a caldera.
Caldera
Caldera
Caldera.
calderacalderaIt forms a caldera.
another floor
CALDERA
When a volcanic cone collapses it forms a caldera.
It forms a 'caldera'.
Caldera
Caldera
A sinkhole forms.
When a volcano collapses on itself a caldera is then formed.
what happens is that it forms a caldera
When a volcano collapses a very wide crater is called a caldera.