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When pressure builds up within a volcano, it can cause the surface to deform outward, leading to a phenomenon known as volcanic bulging. This deformation occurs as magma accumulates in the magma chamber, increasing internal pressure and causing the ground above to swell. Such bulging can indicate impending eruptions and is often monitored to assess volcanic activity and potential hazards. The extent and nature of the deformation can vary based on the volcano's structure and the volume of magma involved.
What else can I help you with?
What causes magma beneath the volcano to rise to the surface?
Increasing pressure pushes the magma upwards. This rising pressure can be caused by many different things.
How does volcanoes from and erupt?
Volcanoes erupt when pressure from inside the earth pushes magma through a weakness in the earth's surface. As more and more magma erupts, the volcano is formed and grows.
As a volcano erupts what force pushes magma out of a volcano onto the surface?
Pressure does all the work when magma is pushed out of the volcano, because when gasses mix with the lava and certain minerals go into the lava, the heated gasses create a condensed pressure that blows all the lava out of the volcano.
How does lava push itself out from a volcano?
Lava pushes itself out from a volcanoe by building up at its state of building up it is actually called magma. The magma eventually builds up until it hits a weak spot in the land and the now called lava spews out. Really hope it helped. : D
How magma moves upward though a volcano and reaches the surface during an eruption?
The inside of the earth (Mantle) pushes the hot magma liquid and makes the magma move toward the surface.
What force pushes out magma out of a volcano onto the surface?
Pressure.
What causes magma beneath the volcano to rise to the surface?
Increasing pressure pushes the magma upwards. This rising pressure can be caused by many different things.
What forces pushes magma out of a volcano into the surface during a volcano?
it is side vents
What cause an eruption of an volcano?
The amount of pressure that pushes up the magma in a volcano
How does volcanoes from and erupt?
Volcanoes erupt when pressure from inside the earth pushes magma through a weakness in the earth's surface. As more and more magma erupts, the volcano is formed and grows.
As a volcano erupts what force pushes magma out of a volcano onto the surface?
Pressure does all the work when magma is pushed out of the volcano, because when gasses mix with the lava and certain minerals go into the lava, the heated gasses create a condensed pressure that blows all the lava out of the volcano.
Which term below describes a measurement of how hard an object pushes against a surface?
The term that describes a measurement of how hard an object pushes against a surface is "pressure."
How do volcanoes aruped?
the magma pushes up and becomes lava. when there is enough pressure lava spews out. that is how a volcano erupt
What do artesian wells use to bring water the surface?
Artesian wells rely on natural pressure within the underground aquifer to bring water to the surface without the need for pumping. This pressure is created by the weight of the overlying rock layers that confine the water in the aquifer. When a well is drilled into the confined aquifer, the pressure forces the water up through the well to the surface.
Why doesnt water have to be pumped out of an artesian well?
Pressure from underground pushes water up to the surface.
What happensin a volcanic eruption?
pressure builds up in the earth and pushes the magma up to the surface.
What direction does atmospheric pressure push?
I think it probably pushes it in all directions or to the right........
