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5 votes
What clastic rock consists of the smallest grain size?

User Zsltg
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2 Answers

6 votes
I think that answer is clay (shale) then the second smallest is silt then the next or third smallest is sand then the next or fourth smallest is pebbels
User Tsemer
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3 votes
the answer would be sedimentary rock because sedimentary is made up of small grains and also formed by deposition...