Rocks and Rock Cycle · UPSC CDS/OTA · Question 6 of 30

Rocks and Rock Cycle – Question 6

Step-by-step solution. Rocks and Rock Cycle for UPSC CDS/OTA.

Topic
Rocks and Rock Cycle
Subject
General Studies
Difficulty
Medium
Solve Time
45–60 sec

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Q · Rocks and Rock CycleMedium · 45s

Which of the following is/are intrusive igneous rocks? Granite Dolerite Basalt

TopicRocks and Rock Cycle
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

Every step explained — no skipped algebra.

Granite and dolerite are formed below the surface. Basalt is an extrusive rock.

Final Answer: Option B — 1 and 2 only
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Rocks and Rock Cycle Question 6 – UPSC CDS/OTA