Shale is a fire-textured sedimentary rock formed principally from the particles of? by Sunday | Dec 23 | Geography JAMB | 0 comments A. sand B. clay C. quartz D. calcite Correct Answer: Option B – clay Users Also Read These:When ultraviolet light is incident on certain…A beam consisting of α-particles. β-particles and…Which of the following pairs of rock examples are…The Mahdiyya Movement in Sudan was principally a…An example of mechanically formed sedimentary rock is?