Solved UPSC CDS/OTA Question
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Q · Rocks and Rock CycleMedium · 45s
Which of the following statements is/are correct about the rock cycle? Rocks can change from one form to another over geologic time. The cycle is unidirectional and cannot reverse.
TopicRocks and Rock Cycle
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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The rock cycle is not unidirectional; rocks can move back and forth among types.
Final Answer: Option A — 1 only