Marble is a metamorphic rock formed from? by Sunday | Jun 14 | Geography WAEC | 0 comments A. clay B. limestone C. granite D. coal Correct Answer: Option B – limestone Users Also Read These:Which of the following is not a metamorphic rock?Equal amounts of marble chips are reacted separately…Gneiss is a metamorphic rock formed from?An example of mechanically formed sedimentary rock is?Which of the following is not an example of…