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Yes. Since metamorphic rocks are rocks that have been changed through intense heat and pressure, they have been compacted and are more dense. For example, a conglomerate is a sedimentary rock comprised of large grains of gravel that have been cemented together, and can be porous. When a conglomerate undergoes massive heat and pressure, it is metamorphosed into a metaconglomerate, which is more dense and not at all porous.
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∙ 15y ago
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∙ 11y agobecause not all metamorphic rocks have interlocking grains i think! i was studying this topic and thought that this question was already answered but, i figured the answer out for myself! how cool is that! lol! ROFL! don't even know what ROFL is!
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∙ 11y agoWiki User
∙ 12y agoNo. Generally, in unweathered specimens, metamorphic rocks would be less porous than sedimentary rock.
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∙ 11y agoYes, because it is crystalline (interlocking), therefore there is no space for the water to travel into.
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∙ 9y agoGenerally speaking, a body of metamorphic rock is not porous.
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∙ 13y agoSometimes but not always
Wiki User
∙ 12y agoDepends
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What are the two main textures of rock?
Porous and Non-Porous
Is basalt a porous rock?
Some basalts can be quite porous, others may be non-porous.
Is marble igneous or sedimentary?
Marble is the metamorphosed result of limestone. Therefore, marble is metamorphic.
What are the main sub categories of the metamorphic rock?
i'm not sure there are "main" Metamorphic rock types
What type of rock can be either foilated or non-foliated?
metamorphic
Is metamorphic rock non-porus or igneous rock is non - porous?
both
What is non porous rock?
Non-porous rocks are solid materials that do not allow water or other fluids to pass through them due to the absence of interconnected pore spaces. This lack of porosity prevents the storage or movement of fluids within the rock, making them impermeable. Examples of non-porous rocks include granite, basalt, and marble.
Three non-porous rock?
Sorry but i only got 1 porous rock and 1 non-porous rock :)Porous rock = sandstonenon-porous rock =granite
What is a poro us metamorphic rock?
Travertine might be called porous. Pumice might be considered metamorphic.
Which rock is an example of a non-foliated metamorphic rock?
Quartzite, marble, and metabasalt are non-foliated metamorphic rocks..................................... i like dots
What are the two main textures of rock?
Porous and Non-Porous
Is metabasalt a metamorphic rock?
Yes it is. It is a NON-FOLIATED version of a metamorphic rock
Is obsidian porous?
Obsidin rock, or volcanic glass is non-porous.
Is basalt a porous rock?
Some basalts can be quite porous, others may be non-porous.
Limestone is the parent rock of the non foliated metamorphic rock called?
Limestone is the parent of rock of non foliated metamorphic. This is a very old type of rock.
Is granit a porous rock?
The crystals of granite are very tightly interlocked. This means that granite is not a very porous type of rock.
What is another name for a waterproof rock?
A waterproof rock is sometimes called a "hydrophobic rock" because it repels water due to its surface characteristics.
