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When large masses of magma solidify far below earths surface they form igneous rocks that have a what?
Coalesced magma bodies are referred to as plutonic rocks, they have a porphyritic texture or larger crystals since elements are allotted more time to segregate to their desired energy environments and precipitate minerals.
What below the Earths's surface cools and hardens to form mineral crystals?
Magma beneath the Earth's surface cools and solidifies to form mineral crystals. This process takes place over long periods of time, allowing different types of crystals to form depending on the minerals present in the magma.
Where would you find igneous rocks with larger crystal at the surface or below the surface?
Igneous rocks with larger crystals are typically found below the surface where there is slower cooling, allowing time for crystals to grow. These rocks are known as intrusive igneous rocks and are usually found in the Earth's crust, in regions of volcanic activity or in mountain ranges.
Can A rock with visible layers and no mineral crystals likely formed by lava hardening on earths surface?
No, a rock with visible layers and no mineral crystals likely did not form from lava hardening on Earth's surface. Such layered rocks are typically sedimentary, formed from the accumulation and compaction of sediments over time. In contrast, igneous rocks formed from lava cooling often contain visible mineral crystals, as the cooling process allows crystals to grow.
Why are there are almost no extrusive ultra basic rocks in earths crust?
There are almost no extrusive rocks on the earths surface because they are all under the earths surface. They are mainly lower than the earths surface.
When large masses of magma solidify far below earths surface they form igneous rocks that have a what?
Coalesced magma bodies are referred to as plutonic rocks, they have a porphyritic texture or larger crystals since elements are allotted more time to segregate to their desired energy environments and precipitate minerals.
When large masses of magma solidify far below Earths surface they form igneous rocks that?
Coarse-grained texture
When large masses magma solidify far below earths surface they form igneous rocks that have a?
Coarse-grained texture
When large masses of magma solidify far below earths's surface they form igneous rocks that have a?
coarse-grained texture due to slow cooling, resulting in larger mineral crystals. Examples of these rocks include granite and diorite.
What would have larger crystals igneous rock that formed below earths surface or above?
below
What forms in earths crust when molten material reaches the surface?
When molten material reaches the surface of the Earth, it can solidify into different forms depending on the speed of cooling. If it cools quickly, it forms extrusive igneous rocks like basalt. If it cools slowly underground, it forms intrusive igneous rocks like granite.
Do cirrus clouds form near or far from earths surface?
Cirrus clouds form far above the Earth's surface, typically at altitudes above 20,000 feet. They are thin and wispy in appearance and are composed of ice crystals.
What below the Earths's surface cools and hardens to form mineral crystals?
Magma beneath the Earth's surface cools and solidifies to form mineral crystals. This process takes place over long periods of time, allowing different types of crystals to form depending on the minerals present in the magma.
Where would you find igneous rocks with larger crystal at the surface or below the surface?
Igneous rocks with larger crystals are typically found below the surface where there is slower cooling, allowing time for crystals to grow. These rocks are known as intrusive igneous rocks and are usually found in the Earth's crust, in regions of volcanic activity or in mountain ranges.
How does a metamorphic rock turn into a igneous rock?
If it finds its way dowm into the earths crust through rock cycle and then is melted and mixes together to form molten magma, it could re-erupt to the earths surface and form an extrusive igneous rock or cool and solidify within the earths crust as an intrusive igneous rock.
How does metamorphic rocks turn into a igneous rocks?
If it finds its way dowm into the earths crust through rock cycle and then is melted and mixes together to form molten magma, it could re-erupt to the earths surface and form an extrusive igneous rock or cool and solidify within the earths crust as an intrusive igneous rock.
What percent of the earths surface is the US?
100
