Question

During repeated eruptions the summit of a volcano may be blown up, leaving a large depression called ______.

Options

• Caldera

• Hot springs

• Geysers

• Circum belt

Answer 1

During repeated eruptions the summit of a volcano may be blown up, leaving a large depression called caldera.

Explanation:
During repeated eruptions, the summit of a volcano may be blown away or collapse inward, leaving a large depression called a caldera.