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gas cloud
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gas cloud

volcanism
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The Information Architects of Encyclopaedia Britannica

Learn about this topic in these articles:

  • Mount St. Helens volcano
    volcano
    / Gas clouds

    Even beyond the limit of explosive destruction, the hot, ash-laden gas clouds associated with an explosive eruption can scorch vegetation and kill animals and people by suffocation. Gas clouds emitted from fumaroles (volcanic gas vents) or from the sudden overturn of a crater…

    Read More

    Even beyond the limit of explosive destruction, the hot, ash-laden gas clouds associated with an explosive eruption can scorch vegetation and kill animals and people by suffocation. Gas clouds emitted from fumaroles (volcanic gas vents) or from the sudden overturn of a crater…

    Read More