Which of the following is not a metamorphic rock? by Sunday | Jun 15 | Geography WAEC | 0 comments A. grit B. schist C. marble D. slate Correct Answer: Option A – grit Users Also Read These:Which of the following rocks is not metamorphic?All the following rocks are metamorphic except?A basin where rock layers have been folded and in…Which of the following does not influence rock weathering?The formation of metamorphic rocks normally involves…