There is just about always a volcano erupting somewhere in the world. It is impossible to predict exactly when a given volcano will erupt, especially since many are not closely monitored.
how can you tell if a volcano going to erupt
yes yes it is
ACTIVE! Ones that are sleeping but could erupt again are called DORMaNT! And ones that are never going to erupt again are called EXTINCT!
It can be called an active, dormant or extinct volcano. An active volcano erupts regularly and frequently, however, it might not erupt at some times. A dormant volcano rarely erupts. Therefore, it does not erupt for most of the time. An extinct volcano does not erupt anymore.
A dormant volcano is one that is just sleeping and it is possible to erupt again. An extinct volcano will never erupt again.
how can you tell if a volcano going to erupt
Some are now in Iceland.
That happened in October 2009 in the past and it isn't going to erupt. It never even did.
yes yes it is
Yes. A volcano erupts somewhere in the world every year.
Probably. It is an active volcano, so it might erupt eventually.
An extinct volcano.
No. Mount Everest is not a volcano. It will never erupt.
ACTIVE! Ones that are sleeping but could erupt again are called DORMaNT! And ones that are never going to erupt again are called EXTINCT!
sesmogram
It depends, a volcano can erupt once and never erupt again. Or, a volcano can erupt multiple times a day.
Yes. If it doesn't erupt and never has erupted then it is not a volcano.