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What forces pushes magma out of a volcano into the surface during a volcano?
it is side vents
What force pushes out magma out of a volcano onto the surface?
Pressure.
Does magma sometimes forces its way out of a side of a volcano through a vent?
Yes, magma can occasionally force its way out of the side of a volcano through a vent, particularly during explosive eruptions. This phenomenon, known as a lateral blast, occurs when pressure builds up within the volcano and the magma seeks a path of least resistance to escape. Lateral blasts can result in significant destruction on the flanks of the volcano.
Where does the force of an volcano come from?
The force of a volcano comes from the build-up of pressure beneath the Earth's surface due to the movement of magma within the Earth's mantle. When this pressure becomes too great, it can cause an eruption as the magma is expelled through the volcano's vent.
Does magma sometimes force it's way out of the side of a volcano through a vent?
Yes, magma can sometimes force its way out of the side of a volcano through a vent. This is known as a lateral eruption or a flank eruption. It occurs when the pressure of the magma becomes too high and finds a weak point on the volcano's side to escape from.
How does magma reach the top of a volcano?
Pressure inside the earth forces the magma through cracks and other conduits in earth's crust.
How is the strength of a volcanic eruption related to the magma in the volcano?
If the magma is more viscous, the eruption is stronger.
When does an active volcano erupt?
An active volcano erupts when there is an accumulation of magma beneath the surface that builds up pressure and eventually forces its way out through the volcano's vent. Factors such as the composition of the magma, tectonic activity, and gas content can influence the frequency and intensity of eruptions.
What factors determine the force of a volcano eruption?
Factors that determine the force of an eruption are magma viscosity and gas content.
What factors determines the force of a volcano?
The force of a volcanic eruption is affected by many factors. They include, viscosity of the magma, its temperature, amount of gas content, and the size of the magma reservoir.
How does magma leave a volcano?
Magma collects in a magma chamber.the magma moves upward through a pipe, a long tube in the ground that connects the magma chamber to earths surface. Molten rock and gas leave the volcano through an opening called a vent. A lava flow happens when an are covered by lava pours out of the vent. A crater is a bowl shaped area at the top of the volcano around the central vent where magma comes out. Magma is beneath the volcano. Lava is the name of magma after it leaves a volcano. YOUre WELCome
What happens as magma in a magma chamber forces its way up through weak spots of the crust?
The surface of the crust will bulge, and an eruption of a volcano may occur.
