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It is made of almost entirely of organic matter.
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∙ 10y ago
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What makes coal's composition different from that of all the other sedimentary rocks?
Coal is an organic sedimentary rock. It has conchoidal fracture. The composition is so different because coal, depending on age, contains mostly carbon as it is formed from plant cellulose. It is different because it is carbon, as opposed to a common mineral like other sedimentary rocks.
What are the names of the organic sedimentary rocks?
Examples of sedimentary rock include:BauxiteLimestoneDolostoneBrecciaConglomerateShaleMudstoneBituminous CoalSandstoneHaliteGypsumChalkCoquinaLateriteArkoseGraywackeClaystoneSiltstoneChert
What are examples of biochemical sedimentary rocks and evaporates?
Biochemical sedimentary rocks: limestone, coal, chalk. Evaporative chemical sedimentary rocks: rock salt, gypsum.
Chalk and coal are examples of a kind of sedimentary rock called?
Chalk and coal are examples of organic sedimentary rocks.
Chalk and coal are examples of a kind of sedimentary rock that is called?
Chalk and coal are examples of organic sedimentary rocks.
What are different types of sedimentary rock?
Coal and Sandstone are two types of sedimentary rocks.
What makes coal's composition different from that of all the other sedimentary rocks?
Coal is an organic sedimentary rock. It has conchoidal fracture. The composition is so different because coal, depending on age, contains mostly carbon as it is formed from plant cellulose. It is different because it is carbon, as opposed to a common mineral like other sedimentary rocks.
Why are coal and rock limestone classified as organic sedimentary rocks?
The material comprising the rocks coal and limestone are derived from organisms. Therefore, they are classified as organic sedimentary rocks.
What are the names of the organic sedimentary rocks?
Examples of sedimentary rock include:BauxiteLimestoneDolostoneBrecciaConglomerateShaleMudstoneBituminous CoalSandstoneHaliteGypsumChalkCoquinaLateriteArkoseGraywackeClaystoneSiltstoneChert
What are examples of biochemical sedimentary rocks and evaporates?
Biochemical sedimentary rocks: limestone, coal, chalk. Evaporative chemical sedimentary rocks: rock salt, gypsum.
Chalk and coal are examples of a kind of sedimentary rock called?
Chalk and coal are examples of organic sedimentary rocks.
Chalk and coal are examples of a kind of sedimentary rock that is called?
Chalk and coal are examples of organic sedimentary rocks.
What type of sedimentary rock is coal and chalk?
They are both organic sedimentary rocks.
Is coal a sedimentary rocks?
Coal is a sedimentary rock. However, harder forms of coal, because of exposure to elevated temperature and pressure, are metamorphic rock.
What rock form may contain fossils?
it can be sedimentary rocks
What are some organic sedimentary rocks?
Coal and chalk.
What examples of a sedimentary rock are chalk and coal?
Chalk is a type of limestone. Limestone and coal are both organic sedimentary rocks.
