Friday, November 1, 2013

Volcano

A volcano is really a opening in earth's crust. Magma is inside earth but when it comes out it is lava.  Lava is red when it erupts.  And the year daddy was born a volcano did erupt.


Mt St Helens
Magma
Lava

2 comments:

  1. Will, you know more than Grammie does! I hope you make lots and lots of posts. Can you do one on caves?

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