Several types of volcanic eruptions—during which lava, tephra and assorted
gases are expelled from a volcanic vent or fissure—have been distinguished by ...
Nov 1, 2014 ... This is the top 10 deadliest volcanic eruptions in history. These volcano eruptions
destroyed civilizations, plunged global temperatures, and ...
List & map of active volcanoes erupting at present/ VolcanoDiscovery. ... Volcanic
activity worldwide 18 Jun 2016: Santiaguito volcano, Kliuchevskoi, Sinabung, ...
Feb 23, 2016 ... History has seen some monstrous eruptions of volcanoes, from Mount Pinatubo's
weather-cooling burp to the explosion of Mt. Tambora, one of ...
May 24, 2016 ... Smoke and ash billows from the 3,340-metre Turrialba volcano near Cartago,
Costa Rica, on May 20, 2016. EZEQUIEL BECERRA/Getty ...
Volcanic eruptions happen when lava and gas are discharged from a volcanic
vent. The most common consequences of this are population movements as
Mar 28, 2016 ... Pavlof Volcano sends ash 37000 feet in the air and prompts flight warnings.
May 21, 2016 ... There are fears the Turrialba volcano in central Costa Rica is building up for a
major magma eruption after the ongoing series of explosions ...
A volcanic eruption occurs! Magma that has erupted is called lava. Some
volcanic eruptions are explosive and other are not. How explosive an eruption is
Mar 28, 2015 ... The largest eruption ever recorded, in Indonesia 200 years ago, wreaked havoc
across the world. When a volcanic event on that scale happens ...