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When magma erupts onto the planets surface what it is called?
A volcano.
What is it called when magma erupts onto the surface of the volcano?
lava
What is a hot molten liquid that rises up through a volcano?
The hot molten liquid that rises up through a volcano is called magma. It is a mixture of molten rock, gases, and other substances that is stored beneath the Earth's surface. When a volcano erupts, the magma is expelled as lava onto the Earth's surface.
Is a volcano a constructive foce of nature?
The volcano takes magma from the mantle of the earth and ejects it onto the crust's surface. When the lava cools it hardens into a volcanic rock or glass.
What is magma called when it flows out of a volcano and onto earths surface?
it is called lava
When magma erupts onto the planets surface what it is called?
A volcano.
What is called when magma erupts onto the surface of the volcano?
Lava. Because when magma reaches the surface, it is called lava.
What magma erupts onto the surface of the volcano?
Lava, in the form of molten rock, and super hot gases.
What is it called when magma erupts onto the surface of the volcano?
lava
What is a hot molten liquid that rises up through a volcano?
The hot molten liquid that rises up through a volcano is called magma. It is a mixture of molten rock, gases, and other substances that is stored beneath the Earth's surface. When a volcano erupts, the magma is expelled as lava onto the Earth's surface.
Is a volcano a constructive foce of nature?
The volcano takes magma from the mantle of the earth and ejects it onto the crust's surface. When the lava cools it hardens into a volcanic rock or glass.
What force pushes out magma out of a volcano onto the surface?
Pressure.
What is magma called when it flows out of a volcano and onto earths surface?
it is called lava
What type of igneous rock forms form lava or magma that erupts onto the earths surface?
extrusive igneous rock
What is a vent called through which gas and ash and magma erupt onto the earth's surface?
This is known as a volcano.
Where are big crystals are made in volcano?
the magma chamber and then they erupted onto the surface, where the small crystals were formed.
How does a volcano erupt?
A volcano erupts when pressure on the magma chamber causes the magma to rise and come out together with gas, rocks and ashes. The violence of an eruption depends on how much pressure the volcano is under before it erupts. Volcanoes are caused to erupt when the inner core of the earth holds more pressure or heat inside it. Volcanoes are the outside source of releasing the lava and magma that the earth has inside it. When a volcano erupts it means that the earth is releasing a large amount of pressure from within. Magma is continuously supplied from the mantle of the Earth. Shield volcanoes usually have a gentle eruption, as it contains basic lava. Acid-lava and composite volcanoes usually have a violent eruption as it contains acidic lava. The vent of the volcano might also be blocked, causing the magma to force its way out, thus causing a huge explosion. In a more specific way, volcanoes erupt when rock releases pressure.
