Podcast
Questions and Answers
A volcano is an opening in a planet or moon's crust through which molten rock, hot gases, and other materials ______
A volcano is an opening in a planet or moon's crust through which molten rock, hot gases, and other materials ______
erupt
Volcanoes often form a hill or mountain as layers of rock and ash build up from repeated ______
Volcanoes often form a hill or mountain as layers of rock and ash build up from repeated ______
eruptions
A volcano is classified as active if it is currently ______ or is expected to erupt in the near future
A volcano is classified as active if it is currently ______ or is expected to erupt in the near future
erupting
Dormant volcano is one that is not currently erupting but has erupted within recordable history and is expected to erupt again in the ______
Dormant volcano is one that is not currently erupting but has erupted within recordable history and is expected to erupt again in the ______
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Extinct volcanoes are considered dead and are not expected to ever ______ again
Extinct volcanoes are considered dead and are not expected to ever ______ again
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Some volcanoes can remain dormant for thousands of years between eruptions, so technically they are expected to erupt in the future, but it could take many lifetimes before that ______
Some volcanoes can remain dormant for thousands of years between eruptions, so technically they are expected to erupt in the future, but it could take many lifetimes before that ______
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