VOLCANOES | How Formed The Volcanoes Of Hawaii ?

Volcanoes

 Is one of the forms of terrain on the surface of the earth, may arise in the wild or marine areas, formed after the freeze many beautiful views of the hills and plateaus and is considered areas that are frequently by volcanic activity from dangerous areas for living organisms, there is the danger lies molten material that comes out of them all but also vapors and gases that quickly move to neighboring areas.

How volcanoes consist

Volcanoes formed through out the magma from the earth, which is a fusion of rock due to very high temperatures in the ground, and start this magma to move into the ground, causing the fusion of all the corresponding rocks, it is also due to the fusion process launches different gas mixes with molten material, then the magma begins to rise to the top because its density is less than rock-solid density, and start gathering beneath the surface of the Earth problem of the gap and be a store to her, and when increasing pressure from the surrounding rocks they begin making the channel itself out rises to the top and when approaching the surface He graduated magma, and depends on how the flow of the pressure on the magma volume, as the ejected material is different from the volcano by the viscosity of the magma.

 How to form the volcanoes of Hawaii

Is an island there are many volcanoes; it originated from these volcanoes are and freeze them throughout the days and years, and more volcanoes known in Hawaii kilauea volcan and Mauna Lo, is a kilauea volcan of the most active in the world of volcanoes, and formed the volcanoes of the hot spots; where the pressure Highs and heat to the rush of huge blocks of magma to the top, as they are also formed when molten rock found in the ground weak and thin region of the earth's crust can melt to penetrate and work with a vent to the surface.

The intensity of the eruption and exit magma varies depending on the pressure, as we mentioned earlier, the longer the volcano Mauna largest volcano in the world and has a height of a little less than four thousand meters above the ground, and the volcano Mauna still grows after each volcanic eruption result crumpled lava and ash on the sides of the volcano, so named after the daughter of the Hawaiian volcanoes.

Called utter eruption of Hawaii because of the eruption property that characterized the volcanoes of Hawaii, where she is flowing from the slot quietly and have a low level, where the magma and gases with low viscosity with high temperatures close to the crater.

Scientists have warned that volcanic eruptions, called "super volcanoes", where the danger lies in the release of magma, causing rain on different areas, which threatens human life.