CDS 2013 PYQ with Answer — 66. Which one among the following is not an igneous rock ?

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UPSC CDSCombined Defence Services Overview

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Overview Daily Quiz Mock Tests All-India PYQs Practice

CDS 2013 · General Knowledge (CDS-I)Q66

Back to the full 2013 paper

2013 · Q66

66. Which one among the following is not an igneous rock ?

General KnowledgeGeography

AGranite
BBasalt
CGabbro
DGneiss

Explanation

Gneiss is metamorphic, not igneous; the official key marks D.

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