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 · Atmosphere and CyclonesEasy · 45s
What does a falling barometer reading usually indicate?
TopicAtmosphere and Cyclones
Question Typemultiple choice
DifficultyEasy
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
A falling barometer usually indicates a decrease in pressure and potential bad weather.
Final Answer: Option C — Rain or storm