Anonymous asked in Science & MathematicsAstronomy & Space · 1 month ago

What would cause sulphur levels found in polar ice caps to increase dramatically?

5 Answers

  • 1 month ago

    Volcanic activity below the ice.

  • 1 month ago

    Acid rain from air pollution.

  • 1 month ago

    Volcanic activity and/ or industrial pollution. 

  • 1 month ago

    If there is a dormant volcano hidden under the ice which suddenly becomes active and erupts

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  • 1 month ago

    Volcanic activity. Pollution.

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