Wednesday, June 27, 2012

How a volcano erupts by John

A volcano is a mountain it goes very deep into the earth some are under sea that blows larva like meteorites only from that volcano , these meteorites  are extremely hot
First the tectonic plates move tectonic plates are the crusts of the earth after magma gets squeezed  
Between the tectonic plates next the magma goes up the magma chamber inside that magma chamber this gas pushers because of this the magma goes up. Soon after
The magma moves up the main vent half way up the main vent magma turns to larva and erupts burns everything.
 Earthquake makes tectonic plates to move.
The eruption includes: ash cloud, pyroclastic flow and holes in the volcano and out of those holes come lava and ash.

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