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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
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoIt is difficult to tell when they will erupt but when a volcano has been active for a very long time it is extinct or dead which means it won't erupt again. Previous answer = every minunite
Wiki User
∙ 13y agoa volcano can erupt anytime of the day in many countries. theres a volcano errupting right now
Wiki User
∙ 15y agoThere is no set "frequency" - some volcanos have been dormant for centuries and then erupt, some are 'slightly active' every few decades.
Wiki User
∙ 11y agoA volcano can occur at any time because there is no season for it and they are either dormant or they are over a major hot spot which causes them to erupt.
Wiki User
∙ 9y agoThere is no set pattern as to how often they erupt but on a yearly basis there are about 50 to 60 volcanic eruptions.
Wiki User
∙ 11y ago15 times
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How often do dormant volcanoes erupt'?
Never.
Can a volcano erupt twice?
A volcano can erupt twice or even an infinite number of times. Most volcanoes erupt many times over their lives.
What is volcano that erupts often?
Volcanic activity is classified by how often a volcano erupts. A volcano may be active, intermittent, dormant, or extinct.Active volcanoes erupt constantly.Intermittent volcanoes erupt fairly regularly.Dormant volcanoes are inactive, but not long enough to determine whether they will erupt again or not.Extinct volcanoes have been inactive since the beginning of recorded history.
How often do volcanoes erupt in central Mexico?
they arupt 2 a year
How many times does volcanoes go off?
It depends on the volcano. Some volcanoes can erupt very often, while others will only erupt once every hundred years.
When volcanoes erupt will they ever erupt again?
Yes, they often erupt again.
Do the volcanoes erupt often in the Grand Canyon?
There are no volcanoes in the Grand Canyon.
How often do dormant volcanoes erupt'?
Never.
How often do the volcanoes in Nicaragua erupt?
every 2 years
Do composite volcanoes erupt violently?
Yes. Composite volcanoes often produce violent eruptions.
Can a volcano erupt twice?
A volcano can erupt twice or even an infinite number of times. Most volcanoes erupt many times over their lives.
How often do volcanoes erupt in central Mexico?
they arupt 2 a year
What is volcano that erupts often?
Volcanic activity is classified by how often a volcano erupts. A volcano may be active, intermittent, dormant, or extinct.Active volcanoes erupt constantly.Intermittent volcanoes erupt fairly regularly.Dormant volcanoes are inactive, but not long enough to determine whether they will erupt again or not.Extinct volcanoes have been inactive since the beginning of recorded history.
How many times can an active volcano erupt?
As many as it wants. Some volcanoes erupt often, some infrequently
How many times does volcanoes go off?
It depends on the volcano. Some volcanoes can erupt very often, while others will only erupt once every hundred years.
Do tsunamis erupt?
No. Volcanoes erupt.
How many volcanoes can erupt at once?
An unlimited amount of volcanoes can erupt at once
