In which major European city, there is a volcano that may soon erupt?
in Porto
in Heraklion
in Naples
in Palermo
Lying mostly underwater, Campi Flegrei comprises 24 craters. It is one of the largest volcanoes in the world, capable of producing VEI 7 (super-colossal) eruptions. Its most recent eruption of 1538 created a new hill, Monte Nuovo.
reach: rather globalcitiescities of Europecities of ItalydisastersEuropegeographygeography of ItalyItalynatural disastersvolcanoes
Answers by country
in Porto
in Heraklion
in Naples
in Palermo
answers

141

114

80

154

990

65

69

564

36

32084

96

40

94

1112

688

64

81

199

564

40