answersLogoWhite

0

Magma leaves a volcano through a vent or opening in the Earth's surface, where it transforms into lava upon reaching the exterior. As pressure builds up within the magma chamber, gases and molten rock are expelled during an eruption. This process can create various volcanic landforms, depending on the composition of the magma and the nature of the eruption.

User Avatar

AnswerBot

2w ago

What else can I help you with?

Related Questions

Magma that leaves a volcano vent is called?

It is called lava


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 is magma pushed through out of the volcano?

Lava


Lava escapes from a volcano through a?

Lava (AKA magma) escapes a volcano through a vent.


Lava escaps from a volcano through a?

Lava (AKA magma) escapes a volcano through a vent.


What is the process on how magma flows inside and outside a volcano?

First, the magma breaks open rocks underneath the volcano. Then, it flows up through cracks of the volcano. After it is all the way to the top, the volcano erupts. Then the magma and lava flows outside the volcano.


What is A vent at the earths surface through which magma and gasses erupt called?

This describes a volcano.


What is the tunnel that magma goes through to reach the top of a volcano called?

The tunnel that magma goes through to reach the top of a volcano is called a conduit. This conduit is often a vertical pipe-like structure that connects the magma chamber beneath the volcano to the surface.


How does the magma get into the volcano?

It doesn't. The volcano is a result of the magma travelling from the earths core through geological faults and breaking through the crust of the Earth. The mountain shaped Volcano that you see is the remnants of solidified ash and magma (pumice) which has been ejected from the magma chamber. This cone builds up over the fissure which ejects the magma onto the surface.


What does the flowchart show about were magma goes after it leaves the pipes?

The flowchart typically shows that after magma leaves the pipes, it can either erupt onto the Earth's surface as lava through a volcano or it can solidify underground to form intrusive igneous rocks like plutons or dikes.


What is the name for lava before it leaves the volcano?

its magma before it reaches earths surface. lava is when its at earths surface


What is a hole or crack in the earth's crust through which magma rises to the surface called?

It is called a volcano.