Which one among the following is not an igneous rock ?

examrobotsa's picture
Q: 85 (CDS-I/2013)
Which one among the following is not an igneous rock ?

question_subject: 

Geography

question_exam: 

CDS-I

stats: 

0,59,37,15,10,12,59

keywords: 

{'igneous rock': [1, 0, 1, 4], 'basalt': [3, 0, 0, 0], 'granite': [8, 0, 2, 5], 'gneiss': [3, 0, 0, 2], 'gabbro': [1, 0, 0, 2]}