thebubba thebubba

03-10-2017
Biology

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What do holes in volcanic rock illustrate about the condition in which it was formed? Wright a short summery paragraph.

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joelfritch200 joelfritch200

03-10-2017

holes in the rock mean that after gasses and pressure build up in a volcano it spews hot magma (lava) as the magma cools it starts to turn hard but inside of the magma there are still gasses that haven't gotten out so when the magma hardens the gasses get stuck causing there to be holes.

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