Volcanoes erupt until their lava is gone or until the pressure beneath the volcano is released. There is no way of knowing ahead of time how long that will take. Some volcanoes blow up once and never again, and then there's Kilauea volcano in Hawaii, which has been erupting since 1983.
It is impossible to make long-term predictions of when a volcano will next erupt.
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.
An active volcano is one that is erupting or is likely to erupt.A dormant volcano is one that has not erupted for a long time (but is still possibly active).An extinct volcano is one that is not likely to erupt again.
The volcano is said to be extinct if it hasn't erupted for at least 10,000 years.
They can erupt anytime, when magma rises from the mantle and spews out of the volcano.
Volcano
Mount Everest does not erupt as it is not a volcano.
It is impossible to make long-term predictions of when a volcano will next erupt.
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.
3 months
An active volcano is one that is erupting or is likely to erupt.A dormant volcano is one that has not erupted for a long time (but is still possibly active).An extinct volcano is one that is not likely to erupt again.
150 miles the regular volcano is eruption
The volcano is said to be extinct if it hasn't erupted for at least 10,000 years.
They can erupt anytime, when magma rises from the mantle and spews out of the volcano.
That volcano is likely to erupt again. Every volcano is different ,research on the volcano and when was the last time it erupted and then add 500 to 1000 years.
Dormant volcano
An extinct volcano has not had an eruption for at least 10,000 years and is not expected to erupt again in a comparable time scale of the future.This is in contract to a dormant volcano, which is an active volcano that is not erupting, but supposed to erupt again. An active volcano is a volcano that has had at least one eruption during the past 10,000 years. An active volcano might be erupting or dormant.