A large volcanic collapse depression, more or less circular in outline or cirque like in form called:
A. Calderas
B. Fluidizing gas in a pyroclastic flow
C. Phreatomagnetic eruptions
D. Caldera collapse and foundation of crater
Answer:A
A large volcanic collapse depression, more or less circular in outline or cirque like in form called:
A. Calderas B. Fluidizing gas in a pyroclastic flow C. Phreatomagnetic eruptions D. Caldera collapse and foundation of crater