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It is a super massive semi-dormant/semi-active volcano. It has erupted in the past on about a 150,000 year cycle. While it has been over 150,000 years since the last eruption, there is a tremendous amount of geothermal activity within the boundaries of the park and the surrounding area. There is great concern among geologists that the caldera will erupt again, and if it does, it would be the greatest natural disaster in recorded human history, likely wiping out more than half of the population of the US, and affecting life on a planetary scale.
What else can I help you with?
Is laki dormant active or extinct volcano?
Its dormant
Is the santa Maria volcano dormant extinct or active?
dormant
What is call when a volcano is not active?
"WhatIS IT CALLED when a Volcano is not active" do you mean? It is known as Extinct or Dormant
Is Mauna Kea volcano considered active dormant or extinct?
Active
What is A volcano that has not erupted recently but May also do so in the future?
This is described as a dormant volcano (neither active nor extinct).
Is merapi dormant active or extinct volcano?
Merapi is not dormant or extinct. It is active.
Is laki dormant active or extinct volcano?
Its dormant
Is Mount Laki extinct dormant or active volcano?
Its dormant
Is the volcano Bristol island active dormant or extinct?
It is dormant
Is the santa Maria volcano dormant extinct or active?
dormant
Is penguin island volcano active dormant restless or extinct?
dormant
What is call when a volcano is not active?
"WhatIS IT CALLED when a Volcano is not active" do you mean? It is known as Extinct or Dormant
What are the of stages volcanic activity?
Active Volcano, Dormant Volcano, and Extinct Volcano.
What are stages of volcanic activity?
Active Volcano, Dormant Volcano, and Extinct Volcano.
Is Mauna Kea volcano considered active dormant or extinct?
Active
What is A volcano that has not erupted recently but May also do so in the future?
This is described as a dormant volcano (neither active nor extinct).
What does active dormant extinct mean?
Active - a volcano that is still "alive" with the chance of erupting Dormant - "asleep" or "dead" for many years; hasn't erupted for a while - Opposite of active Extinct - same thing as dormant, but no chance of erruption
