Want this question answered?
Through either precipitation orevaporation, a chemical sedimentary rock can be formed.
chemical
To put it simply, 'clastic' means that the sedimentary rock is deposited from 'recycled' previous rock, 'organic' means that it is sedimentary rock derived from some form of life - plants or animals, and 'chemical' means that it has precipitated out of water through evaporation or through chemical interaction of two different bodies of water.
Chemical sedimentary rocks
Chemical sedimentary rock is created by precipitation of minerals out of, or evaporation from, saturated solutions that are high in dissolved minerals. Rock gypsum and rock salt are two examples.
Evaporation removes water from sediment to form sedimentary rock. When water evaporates everything that was in the water dries out. The evaporation of water from sediment takes a very long time to form sedimentary rock.
Dolostone because it is a sedimentary rock that is formed through a chemical process that involves evaporation and crystallization.
Dolostone because it is a sedimentary rock that is formed through a chemical process that involves evaporation and crystallization.
Chemical sedimentary rock, those formed from precipitation or evaporation from saturated solutions.
This is just a guess, but, as the water evaporates, the solution becomes more concentrated with the chemical. More of the chemical would sink to the bottom of the body of water and eventually form sedimentary rock.
From biological processes: organic sedimentary rock.From precipitation or evaporation: chemical sedimentary rock.
Through either precipitation orevaporation, a chemical sedimentary rock can be formed.
Chemical sedimentary rock is formed from the precipitation out of, or evaporation of saturated solutions. Rock salt, rock gypsum are examples of chemical sedimentary rock.
chemical
To put it simply, 'clastic' means that the sedimentary rock is deposited from 'recycled' previous rock, 'organic' means that it is sedimentary rock derived from some form of life - plants or animals, and 'chemical' means that it has precipitated out of water through evaporation or through chemical interaction of two different bodies of water.
Chemical sedimentary rock is created by precipitation of minerals out of, or evaporation from, saturated solutions that are high in dissolved minerals. Rock gypsum and rock salt are two examples.
Chemical (or non-clastic) sedimentary rock.