In the first edition of Marie D. Jones Presents WHAT IF?, learn what a supervolcano is and what might happen if one erupted in our lifetime. Features the scientific work of Dr. John M. Savino, PhD, and co-author of " The Catastrophic Event That Changed the Course of Human History," written with Jones, his daughter, before he passed away.
Includes descriptions of supervolcanoes and how they are different from other volcano types, as well as locations of known calderas, and a detailed fictional "scenario" that asks "what if Long Valley caldera in the United States erupted?" What would happen in the days, weeks, and months of the mega-disaster?