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igneous rocks
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∙ 14y ago
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What Has two kinds of instrusive and extrusive?
Volcanic rocks have two types: intrusive rocks and extrusive rocks. Intrusive rocks, also known as plutonic rocks, form when molten magma cools and solidifies underground. Extrusive rocks, also called volcanic rocks, form when molten lava erupts onto the Earth's surface and cools quickly.
Exaples of chemical weathering?
what types of rocks form when magma cools
How does igneous rocks form?
Igneous rocks forms when molten rock cools&becomes solid. Igneous rocks that originally formed at great depths can reach Earth's surface over time. Deep rocks may be raised closer to the surface when mountains are pushed up.At the same time , other process can wear away the rocks that cover the deeper rocks
How do rocks get their shape?
There is no shape for an rock they just form by them selves when magma cools down.
What type of rocks form when magma cools below earths surface?
Intrusive igneous rocks.
How do igenous rocks form?
They form when magma or lava cools and solidifies.
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.
Why do rocks form?
Igneous rocks form because, magma cools under the ground, or magma erupts, then cools on the ground forming these rocks.
What type of rock is made from hot magma?
Rocks that form when hot magma solidifies are igneous rocks.
What forms when magma cools and hardens?
Volcano lava forms as rocks as it cools down. Rocks are formed with magma and lava which when cooled down would form as rough matters. Rare lava parts are formed up like ruby, diamonds, and even emeralds.
What rocks form when magma cools and hardens?
Igneous rock is what forms when magma cools and hardens.
What Has two kinds of instrusive and extrusive?
Volcanic rocks have two types: intrusive rocks and extrusive rocks. Intrusive rocks, also known as plutonic rocks, form when molten magma cools and solidifies underground. Extrusive rocks, also called volcanic rocks, form when molten lava erupts onto the Earth's surface and cools quickly.
How do gabbro and basalt rocks form?
The magma cools and forms both rocks
Do rocks formed when molten harden?
When magma - molten rock - solidifies, it does form an igneous rock.
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.
How does igneous rocks form?
Igneous rocks forms when molten rock cools&becomes solid. Igneous rocks that originally formed at great depths can reach Earth's surface over time. Deep rocks may be raised closer to the surface when mountains are pushed up.At the same time , other process can wear away the rocks that cover the deeper rocks
