Q. Graded bedding occurs due to which phenomenon?

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Q. Mud cracks are common in which type of sedimentary rocks?

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Q. The bedding involving crater shaped depressions is ____________

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Q. Which of the following does not provide evidence of shallow water environment?

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Q. Which structure resembles fish eggs?

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Q. Peanut structure is shown by ____________

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Q. The process not contributing to clastic rocks is _____________

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Q. What is the size required for a particle to be called gravel?

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Q. What is not true about silts?

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Q. What is the average grain size of rudaceous rocks?

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Q. Give an example for rudaceous rock.

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Q. Rudites are also called as ____________

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Q. The arenaceous rocks have the grain size equal to ____________

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Q. An example for arenite would be ____________

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Q. Which of the following are finest grain sized?

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Q. A clastic rock might not have more than one grade.

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Q. Non-detrital rocks refer to ____________

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Q. Pick the type of sedimentary not belonging to chemically formed rocks.

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Q. Breccia is formed by which process?

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Q. The type of Breccia which is also called crush-breccia is ____________

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