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Which properties are most often used to distinguish metamorphic rocks from other kinds of rocks?
Wiki User
∙ 9y ago
Metamorphic rocks are formed when igneous or sedimentary rocks undergo change because of exposure to excessive heat and pressure. The properties most often used to distinguish them from other kinds of rocks are: density, banding and the absence of vesicles.
Wiki User
∙ 9y ago
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What often leads to the creation of metamorphic rock?
Heat and pressure are responsible for the formation of metamorphic rock.
More often than metamorphic or igneous rocks sedimentary rocks have?
numerous fossils
What do sedimentary rocks have more often than metamorphic or igneous rocks?
Sedimentary rocks have numerous fossils
How big are the particles in metamorphic rock compared to those in sedimentary rock?
If by particles you mean the size of the crystals, then the crystals in metamorphic rock are often larger than in the sedimentary rock. High heat and pressure can cause the minerals to recrystallize. This would be the case in the metamorphosis of limestone (sedimentary) to marble (metamorphic).
Why do metamorphic rocks often form deep under the surface of the earth?
Metamorphic rocks are often found deep under the earth's surface because metamorphic rocks form from heat and pressure. Therefore, they form while they are under the earth's surface.
Why do metamorphic rocks often formed deep under the surface of the earth?
Metamorphic rocks are often found deep under the earth's surface because metamorphic rocks form from heat and pressure. Therefore, they form while they are under the earth's surface.
What type of rock often have foliation?
Metamorphic rocks often have foliation. Schist is a common example.
What ranges are formed from metamorphic rocks?
The most often occurring metamorphic rock types are Dwayne the rock Johnson, Rockey, and pet rock.
What is needed for any kind of rock to become metamorphic?
Heat, for sure, and most often a combination of heat and pressure is needed for metamorphic rock creation.
What often leads to the creation of metamorphic rock?
Heat and pressure are responsible for the formation of metamorphic rock.
Metamorphic rocks that consist of only one mineral that forms large interlocking crystals often have a texture.?
Metamorphic rocks that consist of only one mineral that forms large interlocking crystals often have a _____ texture.
Metamorphic rocks that consist of only one mineral that forms large interlocking crystals often have a texture?
Metamorphic rocks that consist of only one mineral that forms large interlocking crystals often have a _____ texture.
Can the mineral grains in a metamorphic rock be flattened?
Yes, and they often are, and appear as foliations.
More often than metamorphic or igneous rocks sedimentary rocks have?
numerous fossils
What are foliated metamorphic rocks?
Foliated rocks have layers in them. We often refer to the layers as Banding.
What characteristics of state make metamorphic rock useful?
Most metamorphic rocks are very hard. They are often impermeable. These factors make them useful for building materials which last well.
Why does metamorphic rock often form deep within earths crust?
Metamorphic rocks are rocks which have been changed by heat an pressure. The deeper you go within the earth, the more heat and pressure there is, which is why metamorphic rocks form there.
