Classification according to the shape, the volcano is commonly According to the cause and type of eruption. In summary, we classify the volcano 3 ลักษณะคือ
.Cone volcano (Composite Cone Volcano) is a volcano, which is caused by alternating layers of lava and เศษหิน volcano. This kind may push lava flows out for a long time. And will change the form the eruption suddenly.Such as Mount Fuji (Japan),Mayon volcano (Philippine) and Mount St. Helens (United States)
.Shield volcano (Shield Volcano) is a large volcano Basically, this type of volcano due. The lava type basale call flow with low viscous lava flows from the central vent, and the steep like volcanic cone types alternating layers.Such as volcanoes Mauna Loa (Hawaii)
.Cinder cone (Cinder Cone) volcanoes of this type are very steep. Lava spilled and caused by deposition of lava have high viscosity, the flow discontinuity and the lava ball That came from a single vent. And deposition around the crater.
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