Causes of volcanic eruption Volcanic processes, it is not yet clear to understand student. Geologist estimated that the accumulation of acidic patches are rare heat it. Magma causes it to Vapour and gas accumulated is increasing, which produces high heat pressure. At one point it will burst out. Explosive severity rate will depend on the severity of the blast, including the steam pressure and viscosity of the lava. If lots of intense rate thickener lava bombs are very serious. At the volcanic eruption Not only that, but the lava has flowed only. There is also gas, vapour, dust, ashes, various. A smoke roll down They will steam condensing naenklai water. Remove the ash dust from various falling together, runoff becomes a mud flood in the foothills go down. If it has a snow covered volcano, it will melt the snow. Bring the mud came a lot, such as in the case of a disaster that occurred in the country of Colombia.
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