43:58 duration 43 minutes 58 seconds
South Pacific Changes: 1970-2022
01:18:51 duration 1 hour 18 minutes
Origins and Environmental Impacts of…
Origins and Environmental Impacts of Supervolcanoes
Dr. Clive R. Neal Professor, Department of Civil Engineering & Geological Sciences, University of Notre Dame Supervolcanoes can grow to the size of Greenland. They can form on land or on the…