When granite is subjected to intense heat or pressure, it forms? by Sunday | Jun 15 | Geography WAEC | 0 comments A. quartzite B. slate C. graphite D. gneiss Correct Answer: Option D – gneiss Users Also Read These:0.5kg of water at 10ºC is completely converted to…An example of a rock formed by wood subjected to…The most common soil mineral found in all…The innermost party of the earth which is rich in…Calculate the heat energy required to vaporize 50g…