Bilkis Sultana Nina1's video: volcanic eruption volcano eruption lava flow volcano eruption

A volcano is a landform (usually a mountain) where molten rock erupts through the surface of the planet. In simple terms a volcano is a mountain that opens downward to a pool of molten rock (magma) below the surface of the earth. It is a hole in the Earth from which molten rock and gas erupt. ++++++++++++++++++++++++++++++++++++++++++++++++++++ volcano, volcano eruption, eruption, lava flow, lava, Hawii volcanic eruption, hawii eruption desster, hawii, lava, Volcanoes, ultimate disaster, disaster, volcanic eruption, big volcano, wrost volcano eruption, deadliest volcano eruption, wrost volcano eruptions, World's Deadliest Volcanoes, Biggest Volcanic Eruption Ever in the World,