Supervolcanoes triggered by external mechanism: Study
Considered five hundred times larger than a typical volcano, a supervolcano is classed as more than 500 cubic kilometres of erupted magma volume.
Nov 05, 2015, 16:22 PM IST
Patricia Gregg
Considered five hundred times larger than a typical volcano, a supervolcano is classed as more than 500 cubic kilometres of erupted magma volume.
Nov 05, 2015, 16:22 PM IST