Everything You Need to Know: Volcanoes DVD
PRODUCT DETAILS
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 super-eruption inside the continental United States. 56 minutes. Grades 9-12.
