Friday, April 10, 2015

Bryce's erosion

volcanos

  They erupt and when they do they Spew hot magma also called lava, which destroys everything in its path.  Its about 3000 degrees F I know crazy isn't it. Lava hardens into obsidian granite and  basalt











Tectonic plate's shift and cause earthquakes, volcanos  to erupt, and cause massive avalanches.


No comments:

Post a Comment