Inorganically formed sedimentary rock is
A. Peat
B. Lignite
C. Gypsum
D. Slate
Answer: Option C
Solution (By Examveda Team)
An inorganically formed sedimentary rock is Gypsum.Gypsum is a soft sulphate mineral composed of calcium sulphate dihydrate. It is a common mineral, with thick and extensive evaporate beds in association with sedimentary rocks. Deposits are known to occur in strata from as far back as the Archaean eon.
This Question Belongs to Agriculture >> Soil Science
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