This requires a judgment call by the vulcanologists. Some volcanoes are truly extinct, and will likely never erupt again - Crater Lake in Oregon is a good example. Some volcanoes are dormant, and quiet for the time being. They may never erupt again, or may someday down the road come roaring back to life. I believe Mt. Fuji in Japan is currently dormant, but I might be wrong on that one. Some volcanoes, even if currently quiet, are considered active, and are monitored constantly, such as Mount St. Helens, Vesuvius and Mt. Etna. Telling which is which is the life's work of vulcanologists.
a dormant volcano
DORMANT
Lava flow.
A volcano is called a volcano whether it is erupting or not.It is called an active volcano if it is erupting or has erupted recently.It is a dormant volcano if it hasn't erupted in a long time.Extinct volcanoes are not expected to ever erupt again.
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.
An extinct volcano is one that will never 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. An erupting volcano is an active volcano that is having an eruption... A dormant volcano is an active volcano that is not erupting, but supposed to erupt again.
The active volcano is erupting or has erupted recently. A dormant volcano has not erupted recently, but may erupt again in the furture. It could be considered as "sleeping". An extinct volcano will never 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.
active is when the volcano is going to or is erupting. dormant is when the volcano is not erupted but is sleeping. extinct means that the volcano is dead and it will never erupt again.
No, Extinct = Not likely explode again Dormant = hasnt't erupted for hundreds or thousands of years but may still erupt Active = Recently erupted, and is likely to erupt
A volcano that has erupted at least once during the past 10,000 years is called an active volcano. Active volcanos can be further classified as erupting or dormant. An erupting volcano is an active volcano that is currently having an eruption. A dormant volcano is an active volcano that is not erupting, but that is due to erupt again.