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it's alredy melted rock
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∙ 14y ago
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What does most magma forms from?
Magma is the result of partial melting of crustal rocks. It is a eutectic melt product.
Name three things that can cause rock to melt and form magma?
The main cause for a rock to melt and form magma is constant pressure and heat in the mantel
Why do rocks melt in the upper mantle?
Because the Upper Mantle has a molten layer that has MAGMA so thats why the rocks melt.
Magma tends to rise toward Earth's surface principally because?
Magma tends to rise towards Earth's surface primarily because rocks become less dense when they melt. The hotter the magma, the more the rocks are likely to "float," if you will.
In order to form magma what must happen to sedimentary metamorphic or igneous rocks?
Heat must melt the sedimentary,metamorphic,or igneous and it will turn to magma
Do sedimentary rocks melt and become magma?
No. It's the Metamorphic rocks that melt and become magma.
How can you keep yourself cool while walking in the sun?
you cant you'll melt you cant you'll melt you cant you'll melt you cant you'll melt
Will magma melt diamond?
a diamond's melting point is so highmagma will not melt it
What does molten magma melt?
Almost everything.
Does magma form when rock begins to melt?
Yes. Magma is underground molten rock.
What is the source of materials for volcanoes that erupt?
rocks near the mantle melt and become magma, the volcano launches this magma and it opens a new layer of rock to melt
What is the source of materials for volcanoes the erupt?
rocks near the mantle melt and become magma, the volcano launches this magma and it opens a new layer of rock to melt
Can magma met a diamond?
The melting point of diamond is sufficiently high that magma would not melt it.
Is. magma is melt rock that has come to the surface?
No! First of all, magma is below the surface and it is molten material.
What does most magma forms from?
Magma is the result of partial melting of crustal rocks. It is a eutectic melt product.
How would rocks react with hot magma?
They would melt.
Other words for molten rock?
Lava, magma, melt.
