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lava
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What kind of form does a volcano do when it rises?
Molten.
What is a magma vent and how is it different from a gas vent?
A gas vent would be above the level of a liquid; it would allow gas to escape as the liquid rises or air to be drawn in as the liquid lowers in attempt to equalize gas and atmospheric pressure. A vent located below the liquid line would allow the liquid to escape as the liquid level in the enclosed area rises.
What is lava magma and crater?
Molten rock below the surface of the earth that rises in volcanic vents is known as magma,but after it erupts from a volcano its called lava and a crater is the hole of a volcano.
What is the name of the channel through which magma rises within volcano?
vent
What structure forms when one tectonic plate is pushed below another and liquid rock rises to the surface?
volcano
What kind of form does a volcano do when it rises?
Molten.
What kind of mountain is formed when molten rock rises to the surface and erupts?
volcano?
Is the molten rock from the mantle that rises up the vent and flows out of a volcano?
yes. :)
Is a volcano the result of the cooling and hardening deep underground?
Generally, the volcano is not the result of cooling and hardening deep underground. It is the molten magma in the core of the earth that, when it rises and breaks through the earth's crust, results in volcanic action.
What is a magma vent and how is it different from a gas vent?
A gas vent would be above the level of a liquid; it would allow gas to escape as the liquid rises or air to be drawn in as the liquid lowers in attempt to equalize gas and atmospheric pressure. A vent located below the liquid line would allow the liquid to escape as the liquid level in the enclosed area rises.
What is lava magma and crater?
Molten rock below the surface of the earth that rises in volcanic vents is known as magma,but after it erupts from a volcano its called lava and a crater is the hole of a volcano.
What is the name of the channel through which magma rises within volcano?
vent
What structure forms when one tectonic plate is pushed below another and liquid rock rises to the surface?
volcano
What is a hole or crack in the earth's crust through which magma rises to the surface called?
a volcano.
When rock heats up and becomes molten rock does it sink closer to the core?
No, molten rock is less dense than solid rock and rises through the crust.
If a plate of ocean crust plunged underneath a continental platewhat landforms do you expect to develop?
When the oceanic plate is subducted underneath the continental plate, the oceanic plate begins to melt. The molten material rises through the continental crust and a volcano forms.
Pipelike structures within a volcano through which magma travels?
These pipelike structures within a volcano are called magma conduits. They are formed when molten magma rises from a magma chamber towards the surface. Conduits can vary in size and shape, and they play a crucial role in allowing the movement of magma, gases, and volcanic materials during an eruption.
