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Is rhis sentence true or false lava cools quicklyand forms minerals with small crystals?
Wiki User
∙ 9y ago
It is true that lava cools quickly and forms minerals with small crystals.
Wiki User
∙ 9y ago
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How the minerals formed by magma?
Magma is molten rock, as the magma cools the minerals crystallize out of it, the slower it cools, the larger the crystals.
Is the faster a rock cools the larger the crystals?
NO the faster a rock cools the smaller the crystals are.
What is the secound step of a rock cycle?
The second step of the rock cycle is crystallization; the process where liquid rock cools to become minerals/crystals.
Does melted rock that cools quickly result in igneous rock with large mineral crystals?
No, melted rock that cools quickly result in igneous rock with large minerals because large crystals take time to form and the rocks that usually have them are the ones that were formed inside the earth.
How is an igneous rock's texture determined by the rate of cooling of magma?
yes, slowly cooling magma will crystallize (granite). If it cools quickly, the lava will have very small crystals and will contain air pockets (pumice, if it is cooled in chunks) or can even be very thin, like hair, very straight. (Pele's hair)
How the minerals formed by magma?
Magma is molten rock, as the magma cools the minerals crystallize out of it, the slower it cools, the larger the crystals.
What is the simplified pattern that illustrates the order in which minerals crystallize from cooling magma?
when magma cools fast you get smaller crystals when it cools slow you get large crystals its very simple
When lava cools quickly the minerals within it form small crystals?
its not really a question...
Can minerals from from the cooling of magma?
Yes. When magma cools and solidifies, mineral crystals are formed.
What determines the size of a minerals crystals?
The rate at which magma cools determines the size of the mineral crystal.
Can minerals form the cooling of magma?
Yes. When magma cools and solidifies, mineral crystals are formed.
Can Minerals form from the cooling of magma.?
Yes. When magma cools and solidifies, mineral crystals are formed.
What factor affects the size of the crystals in minerals that form from magma or lava?
If the lava cools quickly the crystals will be smaller than if it cooled slowly.
If the lava cools quickly the crystal are what?
If lava cools quickly, the minerals don't have as much time to form crystals, so the crystals do not become very large. Igneous rocks that cooled quickly and have small crystals are described as "aphanitic" igneous rocks.
Does lava cool quickly and form minerals with small crystals?
Yes. The faster lava cools, the less time crystals have to form. If the lava cools slowly and has a low viscosity, atoms are able to move around more and form larger crystals.
Which type of rock contains minerals arranged in crystals and forms when molten rock cools and turns solids?
Igneous rock.
Which type of rock contains minerals arranged in crystals and forms when molten rock cools and turns solid?
Igneous rock.
