It was a quiet eruption and it was low in silica
They indicate that an eruption is effusive rather than explosive.
They indicate that an eruption is effusive rather than explosive.
Supervolcanoes are extremely powerful volcanic eruptions, capable of covering an entire continent in ashes, and significantly changing the world climate for years. These events are believed to have occured several times in the past.
i need freakin help
digestion has occured :)
No one knows exacly but its earliest eruptions occured about 400,000 years ago.
because alot of volcanic activity occured on the border
the Kobe earthquake wasn't caused by a volcanic explsion, yes it occured at a destructive plate margine where the phillipine plate subducted under the eurasian plate but no vulcanism occured, the friction caused by the subduction caused the earthquake which has been identified to have a strike slip mechanism
There are 169 active volcanoes in the US. -Don't be scared, be prepared! The USGS continuously monitors many of them with webcams. The one at Kilauea is pretty neat! Please access the related link below for more information:
Change in total mass of substances.
I believe 38 times including the 1980 eruption, but 45 or more counting all the little eruptions that have occured since.
the first volcanic eruption occured in pompeii when the volcano mount vesvius erupted and over 1000 people sufficated and died during it because of the ashes flooded the hold city of pompeii.