Everything You Need to Know: Volcanoes DVD

Discovery Education

$59.95 $69.95
SKU: DC904094
Format: DVD
Grade Level:
Runtime: 56

Alt Formats:
Free Resources
Marc Record

Special Savings!  Rabbit Ears - Buy One, Get One Free! Click here to learn more.

Discover the most active volcano on Earth, the tallest, and other fascinating volcanic facts. Learn how a volcanic eruption can have all the power of a nuclear explosion, and find out which part of an eruption is the most dangerous to people. Every day there are more than a dozen volcanoes erupting somewhere on Earth. Learn about the various types of volcanoes and how they're formed. Discover which pose the greatest threat and what the chances are for a supereruption inside the continental United States.