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The only updates available before a volcanic eruption are those issued by local meteorologists and geologists. They can issue updates based on observed changes in the volcano.
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What type of updates are provided before volcanic eruption occurs in Alaska?
balls and stuff
Precautionary measures before and after volcanic eruption?
what precautionary mesures beforeand after
What kinds of unusual activity might be noticed before a volcanic eruption?
no there were not
Can scientists predict volcanic eruptions?
Yes, scientists can predict volcanic eruptions, but only to a certain extent of accuracy. One method is to use earthquakes. Earthquakes usually increase and become more violent before a volcanic eruption
What are tha things you do after and before during the volcanic eruption?
you are asking a seemingly simple question but it has a complex answer. Prior to an eruption you have the forming of the caldera. Then you have the eruption: here are some effusive eruption, central vent eruption,fissure eruption, subaqueous eruption, sub glacial eruption, pyroclastic eruption, ash-flow eruption. The most spectacular of all of them is the pyroclastic eruption. It throws off viscous gas-rich magmas and producesw a great deal of solid volcanic fragments. A volcanic eruption after is called clean up. The included link about Mt St Helens eruption will give you an idea on the potentially explosive power of a volcano.
What types of updates are provided before a volcanic eruption occurs?
Earthquakes
What type of updates are provided before volcanic eruption occurs in Alaska?
balls and stuff
What is post volcanic phenomena?
post-volcanic phenoma are the things which happen before an eruption.
What almost always comes before a volcanic eruption?
An earthquake
Precautionary measures before and after volcanic eruption?
what precautionary mesures beforeand after
What kinds of unusual activity might be noticed before a volcanic eruption?
no there were not
Where should i go before an volcanic eruption?
Preferably, to a safe distance from the volcano.
What happens before a volcanic eruption?
magma falls from underground to form an opening in the volcano
Before a volcanic eruption seismic activity seems to?
increase in both frequency and intensity
Can scientists predict volcanic eruptions?
Yes, scientists can predict volcanic eruptions, but only to a certain extent of accuracy. One method is to use earthquakes. Earthquakes usually increase and become more violent before a volcanic eruption
What safety tips should people follow before during and after a volcanic eruption?
eat pie
Do volcanic eruptions cause earthquakes?
Not usually. Although earthquakes often occur before a volcanic eruption, they are not the cause. The earthquakes are the result of magma (molten rock) moving underground leading up to an eruption. A few volcanic eruptions are thought to have been triggered or initiated by earthquakes, but this is not the typical case.
