Gurmeet Singh posted an Question
January 03, 2021 • 06:26 am 30 points
  • IIT JAM
  • Geology (GG)

. grain size analysis of clastic rock cannot in- terpret: a. environment b. source rock c. energy flow d nature of transportation (bhu-2015) 1. the river sands

. Grain size analysis of clastic rock cannot in- terpret: A. Environment B. Source rock C. Energy flow D Nature of transportation (BHU-2015) 1. The river sands are distinguished by: A. Positive skewness B. Negative skewness C. High porosity D. Sand dunes (BHU-2015)

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    Saurabh 1 Best Answer

    1) Correct option would be (B).It most probably supplies information on the conditions of transportation, sorting, and deposition of the sediment(depositional environment like terrestrial, transitional or marine). 2) River sands are positively skewed or have positive skewness. Please find more information in the attached figure below.

    cropped1741310909669140045.jpg
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