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magma can be generated from solid rock by three things:
1. decress in PRESSURE
2. increase in TEMPATURE
3. addition of VOLATILES
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∙ 11y ago
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What are tectonic made of Magma and solid mantle crust and magma crust and solid mantle solid rock and molten rock?
Igneous rock
Is solid rock located deep in the mantle called magma?
No. Magma is melted rock. The rock deep in the mantle is almost entirely solid.
Magma forms when solid rock in the crust and upper mantle?
Cools ^ If you took this answer then is Magma relevant to Ice? Magma forms when the solid rock in the crust and upper mantle melts. ^Why not erase it then?
Is magma more dense then rock?
No. Magma varies in density, but it will be less dense than a solid rock of the same composition.
When solid rock in the earths mantle melts it forms a liquid rock known as?
Magma
What are tectonic made of Magma and solid mantle crust and magma crust and solid mantle solid rock and molten rock?
Igneous rock
Is solid rock located deep in the mantle called magma?
No. Magma is melted rock. The rock deep in the mantle is almost entirely solid.
When and how does magma form solid rock?
It cools and becomes solid
Magma forms when solid rock in the crust and upper mantle?
Cools ^ If you took this answer then is Magma relevant to Ice? Magma forms when the solid rock in the crust and upper mantle melts. ^Why not erase it then?
What is solid form of magma body?
When magma solidifies, it becomes igneous rock.
Which is denser rock or magma explain?
Rock, because it is a solid and cooler.
How are lava and magma and igneous rock related?
Magma is molten rock under ground whereas molten rock that flows out of the ground is lava and igneous rock is solid when the lava or magma hardens.
Is magma more dense then rock?
No. Magma varies in density, but it will be less dense than a solid rock of the same composition.
Is crust made of melted rock and magma?
No. The crust is made of solid rock.
What pushes up magma from deep in the earth?
Solid Rock
How are igneours rock formed?
Igneous rock forms when magma cools and becomes solid.
When solid rock in the earths mantle melts it forms a liquid rock known as?
Magma
