No one really knows
Yes, should the Yellowstone super volcano erupt as it has done so in the past, the evidence is that the whole world would be affected.
From 600000 to 640000 years ago.
Yellowstone Volcano. Some called it Yellowstone Caldera.
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.
it wont erupt anymore because it is an extinct volcano which means not able to erupt anymore
No, Mount Everest will not erupt because it is not a volcano.
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.
it just does erupt
When a volcano is active it will erupt. These volcanoes might take many years to erupt but will still erupt.
The geyser called Old Faithful.
A dormant volcano is one that is just sleeping and it is possible to erupt again. An extinct volcano will never erupt again.