The volcano is a landform where magma to erupt through the surface of the star rise. The volcano is often occur near joints between plate tectonics. However, there are exceptions to the volcano is called a hot spot Volcano (Volcanic Hotspot), the Department of education about a volcano is called volcanology (volcanology or vulcanology.)Volcanic bombs. The mountains are caused by changes to the nature of the crust. A Earth continents dungun, stone khotkhong (Fold) the image is upside down and facing the hood the hood switch. The mountain has a flat amount, may be caused by lifting the crust's fault (Fault) areas, but the volcano (Volcano), a mountain with a generator differ from the General. The volcano caused a crust of coming under theImage 1 the structure of a volcano come lined When the earth plate move together on the ocean or the Earth continent clash. Earth Ocean plate, which has the thickness of the sink to the floor naenkwa asthenosphere and becomes magma, or molten (Magma) lined with factors that accelerate the meltdown:Heat: when a sheet of ground clashes and sink to the floor, asthenosphere. Friction, which is caused by the Earth both friction coating will cause heat. Accelerate the skin, the upper floors of the ocean crust sank down. Meltdown made it easier to come to Shenzhen. The water in a wet stone: "asthenosphere (the Wet rock) has a lower melting point of dry (Dry rock) rock stone sink to the floor in the phaenomhatmuthon crust asthenosphere. The molecules of water that becomes water vapor will help accelerate the reaction, molten rock occurs.
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