If a volcano has not erupted in 600 years that probably means magma has been building up for all that time. If it erupts, it could eject all 600 years worth of material, which could amount to several cubic miles. Such and eruption would be very violent, producing enormous clouds of ash and pyroclastic flows. By contrast a volcano that erupts frequently has less of an opportunity tu build up a large volume of magma.
a volcano erupted
The most destructive volcano of known history is eruption of Tambora volcano in Indonesia in 1815. The death toll of 100,000 is the highest of all recorded volcano eruptions.
The last composite volcano eruption occurred on March 20, 2010. This volcano eruption took place in Iceland.
1707
A volcano is a mount (or mountain) that has magma in it. A volcano also is like an earthquake releasing pressure from the inner core of the earth. If there is a lot of pressure to be released this will cause the eruption to be bigger and more destructive, like the volcano Mount Tambora that erupted in 1815.
it erupted on the 17th of April
it was on December 17, 2012
Mount Vesuvius was the name of the volcano that erupted and destroyed the town of Pompey in the year 79 A.D.
Krakatoa is a volcano that erupted. In the eruption, gases were trapped below the cap of the volcano. The explosive eruption occurred when the pressure was enough to blow the cap off of the volcano.
gases and dust from the eruption scattering some of the Sun's radiation
Mount Everest has never erupted and never will, it is not a volcano.
The 2010 eruption of Eyjafjallajökull was a V.E.I. 4