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Basalt or gabbro. Mafic igneous rock.
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∙ 14y ago
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Are pyroclasts formed by basaltic magma or andesitic magma?
Pyroclasts can be formed of any type of magma. However, they are more likely to form with andesitic than basaltic magma. Rhyolitic magma will also readily form pyroclasts.
When magma cools too fast what happens to the size of the crystals?
When magma cools fast, crystals are small.Less time to form crsytalsWhen magma cools slow, crystals are large.More time to form crystalsWhen magma cools very fast, crystals do not form; nothing.Very less time to formWhen magma cools very slow, large crystals form; a LOT.A lot more time to form
What will form when magma cools?
Igneous rock.
How would you compare and contrast basaltic and granitic magmas?
Dude, i know what your playing at. I have the exact same book you have/had. seriously. Why are you doing this for every single question? Do you really think it's gonna help you in the long run? Just think about it.could just answer it+ your doing the exact same thing or else you wouldn't be able to commentthink about it
Do Volcanic necks and dikes form when magma cools and hardens into rock after reaching the surface?
No, these features form when magma cools into rocks BEFORE reaching the surface.
What color rocks does basaltic magma form?
Basaltic magma usually forms a black rock.
Basaltic magma would form what color of igneos rock?
dark
Are pyroclasts formed by basaltic magma or andesitic magma?
Pyroclasts can be formed of any type of magma. However, they are more likely to form with andesitic than basaltic magma. Rhyolitic magma will also readily form pyroclasts.
How are mineral formed by crystallization from magma?
As magma cools, elements combine to form minerals.
When magma cools too fast what happens to the size of the crystals?
When magma cools fast, crystals are small.Less time to form crsytalsWhen magma cools slow, crystals are large.More time to form crystalsWhen magma cools very fast, crystals do not form; nothing.Very less time to formWhen magma cools very slow, large crystals form; a LOT.A lot more time to form
Basaltic magma would form what color of igneous rocks?
baslt
What rocks form when magma cools and hardens?
Igneous rock is what forms when magma cools and hardens.
What kind of mineral does magma form when it cools?
When magma cools, it forms igneous rock.
What does magma with high silica content form?
When it cools and crystallizes into rock, the rock will be described as felsic igneous rock. Examples of felsic igneous rocks are granite, rhyolite, and pumice.
Why do rocks form?
Igneous rocks form because, magma cools under the ground, or magma erupts, then cools on the ground forming these rocks.
How does magma from igneous rock?
magma cools to form igneous rock
What will form when magma cools?
Igneous rock.
