What are Some Different Types of Volcanic Eruptions?
All volcanoes erupt, but not always in the same way. There are seven types of volcanic eruptions: Strombolian, Vulcanian, Peléan, Hawaiian, Phreatic, Plinian, and subglacial. A Strombolian eruption, named after Stromboli in Sicily, consists of large blobs of magma thrown tens to hundreds of meters in the air, until they fall to the ground and produce short, viscous streams of lava. Strombolian volcanic eruptions are caused by the buildup of bubbles, called gas slugs, which rapidly rise to the surface, emerging with such force that they eject many tons of magma into the air. Strombolian eruptions are of low or medium intensity. Vulcanian eruptions, named after Vulcano, a volcanic island in the Mediterranean, are characterized by large amounts of gas released in an explosive fashion. Vulcanian eruptions are often accompanied by Phreatic, or steam-blast eruptions, caused when red-hot magma comes into constant with ground water and turns it instantly to steam. In Vulcanian eruptions, a lar
All volcanoes erupt, but not always in the same way. There are seven types of volcanic eruptions: Strombolian, Vulcanian, Peléan, Hawaiian, Phreatic, Plinian, and subglacial. A Strombolian eruption, named after Stromboli in Sicily, consists of large blobs of magma thrown tens to hundreds of meters in the air, until they fall to the ground and produce short, viscous streams of lava. Strombolian volcanic eruptions are caused by the buildup of bubbles, called gas slugs, which rapidly rise to the surface, emerging with such force that they eject many tons of magma into the air. Strombolian eruptions are of low or medium intensity. Vulcanian eruptions, named after Vulcano, a volcanic island in the Mediterranean, are characterized by large amounts of gas released in an explosive fashion. Vulcanian eruptions are often accompanied by Phreatic, or steam-blast eruptions, caused when red-hot magma comes into constant with ground water and turns it instantly to steam. In Vulcanian eruptions, a la
