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What describes the volcanic neck?
A volcanic neck forms when the magma inside a volcano turns into rock and the outside of a volcano wears away, leaving the spiky-shaped rock magma.
How is magma relates to rocks?
Magma is underground and when it comes out of the ground, through a volcano, magma turns to lava. As the lava cools it forms an igneous rock.
What is magma called after it has erupted?
It's called lava. Magma is formed in the magma chamber, then later when the volcano erupts, it turns to lava.
Where is magma found in a volcano?
A volcano does not make magma, magma is the motlen rock underneath The Earth's crust. A volcano is an opening in the crust that allows the magma to be released to the surface. Magma is made by pressure and heat on rocks deep within The Earth.
When metamorphic rock melts turns into?
Metamorphic rock that melts turns to magma. This only becomes lava if it is erupted to the surface in a volcano.
How destructive is a volcano?
The volcano is destructive by the magma inside it. The substance called "rhyolite" or "sticky magma" that is filled has so much gas in it, it pushes up. Because the magma is sticky, the lava gets harder and harder to push up and basically turns into an explosive volcano. The magma seeps through towns, destroying buildings and killing people.
What is the meaning of magna?
Magma is cold lava, when a volcano has erupted and lava starts to pour out when it cools down or touches water it turns into a rock cold magma.
When magma is cooled it becomes what?
Cooling and solidifying magma turns into igneous rock.
What caused the eruption of the Arenal volcano in Costa Rica on June 29th 1968?
All volcanoes erupt for the same reason: magma making its way to the surface of the water inside the volcano, where it turns into steam and gas. The steam and gas propels the magma from the volcano, causing the eruption.
What are the result s to magma turning into lava?
Actually, magma and lava are essentially the same thing. Different names for the same hot liquid bursting out of a volcano. Magma is while it's in the volcano. When it pours out it's still magma, but just called lava. No difference. If you want to know what happens when it cools, then well, it turns into an igneous rock. (such as obsidian)
Who invented the volcano?
no one made it the tectonic plates move into the molten rock which is made out of magma and the magma expands and goes into a magma pool and then the tectonic plates cack and the magma rises up and turns into lava and then it explodes
What comes first in an eruption magma or lava?
Mountain comes first because the formation of a volcano mountain comes first then it will have a crater because the magma chamber is already full it needs to release the magma which want to go up to the crust
