many years.
There is no fixed length to an erruption, it varies from volcano to volcano. a volcano can erupt in days or more than its depend on its manner .
There is no limit to how many times a volcano can erupt. Some volcanos erupt constantly and some volcanos are inactive.
A volcano can erupt twice or even an infinite number of times. Most volcanoes erupt many times over their lives.
There is no fixed length to an erruption, it varies from volcano to volcano. a volcano can erupt in days or more than its depend on its manner .
A volcano erupts about 56 times a day
There is no fixed length to an erruption, it varies from volcano to volcano. a volcano can erupt in days or more than its depend on its manner .
there were many warnings about mount St.Helen if they had an earthquake it would trigger the volcano to erupt causing the people to know if it will erupt or not
When a volcano is active it will erupt. These volcanoes might take many years to erupt but will still erupt.
There is no limit to how many times a volcano can erupt. Some volcanos erupt constantly and some volcanos are inactive.
A volcano can erupt twice or even an infinite number of times. Most volcanoes erupt many times over their lives.
There is no fixed length to an erruption, it varies from volcano to volcano. a volcano can erupt in days or more than its depend on its manner .
3
A volcano erupts about 56 times a day
As many as it wants. Some volcanoes erupt often, some infrequently
A volcano can erupt many times. If the pressure from below builds up too much, the volcano will erupt, throwing out very hot gases and lava, until the pressure has been released.
Very varied. Some volcanoes erupt almost continuously, others erupt at periods of some hundreds of years.
It depends on what type of volcano they are; Active - very likely to erupt e.g Mt Etna Dormant(sleeping) - a volcano which has not erupted for many years. For example, Mt Pinatubo erupted in 1991 after 500years of dormany Extinct - a volcano in which has not erupted for many thousand or millions of years