Solved UPSC CDS/OTA Question
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Q · Rocks and Rock Cyclemedium · 45s
Which process breaks down rocks at Earth's surface?
TopicRocks and Rock Cycle
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Weathering is the physical and chemical breakdown of rocks at or near Earth's surface, producing sediments that eventually form sedimentary rocks. This process is essential in the rock cycle for the continual recycling of materials.
Final Answer: Option B - Weathering