When the magma gets close to the surface, the gases dissolved in it start to come out, forming gases which help the magma rise further and erupt. If there is a lot of gas in the magma, it may explode as the gases expand. There may also be triggers like a landslide that uncaps the magma reservoir (like at Mt. St. Helens in 1980) or an interaction with groundwater that causes an explosion.
Before a volcano erupts, there are typically signs of increased seismic activity such as earthquakes, deformation of the volcano's surface, and gas emissions. This is often preceded by a build-up of magma beneath the surface, which creates pressure that eventually results in an eruption. Monitoring these signs allows scientists to issue warnings and evacuate nearby areas to prevent loss of life.
They first give off warning signs.
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The magma moves into this place that is called (here at least) a waiting chamber. Here, it gives off gasses, volcanos also cause quick earthquakes or vibrations.
Magma gathering in a chamber causes slight swelling of the volcano's slopes. Gases released near the volcano can be measured for changes or in quantity.
Hope you got all that ^_^
Idk im kinda dumb......... Stuff just happens ok? So leave me alone poopface
deader than a door nail!!! It's dormant or inactive.
Before a volcano erupts, there are usually signs such as increased seismic activity, swelling of the volcano due to magma rising, and the release of gases like sulfur dioxide. These signs help scientists and authorities monitor and predict volcanic activity to issue warnings and evacuate areas at risk.
I am fairly certain that when a volcano no longer erupts, it is now called a dormant volcano. I think that is all that it is called
Distinct
destruction
dormant
THEY die of course!
precdiction about the story before
which are the following?
Type your answer here... were do you go when a volcano erupts
Eruptions are usually preceded by earthquakes
they give warnings to tell them that its about to erupt
Tectonic plates.
Before a volcano erupts, people are just living their lives, going about their daily routines. There typically wasn't much warning before a major eruption, and there still isn't a good early detection and warning system.
It goes over many hot spots and it no longer erupts
An Active Volcano.