Volcano Eruption
Most of us are familiar with the word volcano.Even then some information is not shared. About 60 volcanoes erupt each year. Currently there are about half a thousand active or living volcanoes in the world. Volcanoes that have no possibility of eruption are called dead or extinguished volcanoes. Volcanos is also not active at present, but may fight fire in the future, called hidden volcano. If the ghost appears to be cracked, the ghost has a week pore, or the fluid rocks and pressure increased i
