Which of the following sedimentary rocks is not classified by the size of clastic sediment that formed the rock?
A)sandstone
B)shale
C)conglomerate
D)limestone

Question

Quizplus · Accepted Answer

Limestone is not classified by the size of clastic sediment that formed the rock since it is a biochemical sedimentary rock made up of the accumulation and consolidation of shell, coral, and other organic debris. Sandstone, shale, and conglomerate are all clastic sedimentary rocks that are classified based on the size of the clasts that make them up.

Which of the Following Sedimentary Rocks Is Not Classified by the Size