Party-time for volcanoes extension game Take a chance on the

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Party-time for volcanoes
Take a ‘chance’ on the volcano erupting
From David, British Geological Survey
The following graph shows the results of many
exploding party poppers.
The weights referred to on the x axis are 100gms so,
as we have reported before, 3500gms is the greatest
weight so far.
The results below are from November 2012; an
interesting comparison. Party poppers are about as
predictable as earthquakes or volcanic eruptions!
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