The European city at risk of a supervolcano eruption as it is shaken by daily earthquakes
The Campi Flegrei caldera in southern Italy is a bigger volcano than Vesuvius and would be catastrophic when it explodes.
Daily Express :: World Feed
The Campi Flegrei caldera in southern Italy is a bigger volcano than Vesuvius and would be catastrophic when it explodes.
Daily Express :: World Feed