 
                 
                InterviewSolution
 Saved Bookmarks
    				| 1. | In each of the following questions, a group of three interrelated words is given. Choose a word from the given alternates, that belongs to the same group.Marble : Slate : Gneiss(A) Quartzite (B) Limestone (C) Coal (D) Sandstone | 
| Answer» (A) All are metamorphic rocks. | |