Solved UPSC CDS/OTA Question
A solved UPSC CDS/OTA PYQ — decoded step-by-step.
Solve it the standard way once — then learn the shortcut.
Q · Mountains and Their TypesMedium · 45s
What is the primary difference between Block and Fold Mountains?
TopicMountains and Their Types
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.
Block: faulting; Fold: compression and folding.
Final Answer: Option C — Formation process