Igneous rocks contain? by Sunday | Aug 11 | Geography WAEC | 0 comments A. humus B. fossils C. strata D. polyps E. crystals Correct Answer: Option E – crystals Users Also Read These:Igneous rocks are different from sedimentary rocks by their?Sedimentary rocks are distinguished from other rocks…The formation of metamorphic rocks normally involves…Igneous rocks formed within the crust are called?Which of the following minerals is likely to be…