This is Crater Lake, a lake formed in the pit of a giant volcano that exploded about 5000 years ago. Find out how and why it exploded, and why it will do so again.
Playing time: 4 minutes.
This is Crater Lake, a lake formed in the pit of a giant volcano that exploded about 5000 years ago. Find out how and why it exploded, and why it will do so again.
