Which of the following rocks is lithified from sediment that was deposited in deep water and was essentially unmodified by post-depositional current action?

Question

Quizplus · Accepted Answer

Wacke with graded bedding typically forms in deep water environments where sediments are deposited from turbidity currents and settle out of suspension, grading from coarser at the bottom to finer at the top, indicating minimal post-depositional modification by currents.

Which of the Following Rocks Is Lithified from Sediment That