Solid range is characteristic of lava (lava flow). To spread the flow to a radius of hundreds of kilometers. The size varies from as small dust or powder is heavy multi large tons when the temperature drops, it will become a stone called volcanic (pyroclastic) precipitated the flyer into the air when they won cool down is called ash (volcanic ash), thuli volcano, etc. Liquid Liquid lava rises through the crater lava up into the atmosphere will look different in each bomb, such as the chemical composition of the different causes of every point of the volcano located at the different mentioned above and in the shape of a volcano, and different, it has resulted directly from the physical properties and characteristics of different types of the lava.The gas caused by the volcano blast consists of steam. Carbon, chlorine and anhydrous H2S gas off site etc. From the past and present, with the explosion of the volcano continuously. From the survey, it was found that the Earth is approximately 1300 children, as the volcano is a volcano that fire and another 600 700 balls ball still alive who might be born of every point. Geologists estimate that every year there will be dashed every volcano is approximately 20-30 children from the information that has been recorded. We've been experiencing disaster on several occasions, and volcanic bombs. Time is recorded as the explosion of the volcano, causing major damage to a whole lot in terms of property and life of the world population.A volcano in the country, Thailand In Thailand there is a volcano located in the countries of all regions. The characteristics of a volcano in the country, mostly to Thailand as the volcano a shield (Shield Volcano) where the properties of the lava will flow easily, so if there is a repeat is not a serious blow up a volcano in all regions of Thailand are the volcano level.North Chiang Rai, Lampang, phrae province were found, Nan and uttaradit. Central region Sukhothai, kamphaeng Phet, phetchabun province are found in the saraburi and Lopburi.East Prachin buri, chanthaburi, Nakhon nayok province was found and trad.Western region Found in Kanchanaburi and Tak provinces.North East Found in Nakhon Ratchasima province Ubon Ratchathani, Surin, buriram and Sakol. The oldest volcano in the country, Thailand is in the province, with about a million years ago, is visually soothing-yaohang Street where older crater found in Sukhothai province and buriram that only 20-30 million a year.The volcano's blast to pound, but calamity only. The benefits from natural changes caused by volcanic explosions still exist as well. The explosion of the volcano is considered a condition of the crust to be balanced. The fine particles of dust that caused strong explosions of the volcano is to disseminate in the atmosphere causes the temperature of the Earth to grow STA safia yen, down from greenhouse conditions. In addition, the soil resulting from volcanic sources is full of minerals, which are suitable for agriculture. It also produces diamonds, iron ore, etc. Despite the natural disaster from the volcano blast barely had a chance to come up with the current era, but in Thailand it is causing a change in the natural hazards that affect people directly. Nature is what we learn and understand up to date. The change from the things that we cannot see with the naked eye from the under world, growing. A new awareness, we understand that natural changes caused by anything that is of interest as a myth that legendary is the enormous animals lie to the world, the same human perception; This may be the charm of natural learning to grasp and understanding are shared, then the balance ... the charm of science.
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