Ash plume from an eruption in the evening. (c)
More on VolcanoDiscovery:
: Discover with us the fascinating natural history of Santorini volcano in Greece on this walking and study tour.
Definition of a volcano
: A volcano is the term for any place on the surface of the earth, where hot molten rock (magma) reaches the surface.
The term for all fine-grained volcanic products fragmented during explosive eruptions.
Volcanic Ash Advisory Centres
: Much current eruption news is provided by the 9 Volcanic Ash Advisory Centres (VAAC) distributed around the globe. The VAACs provide a vital service for aviation safety.