Solved UPSC CDS/OTA Question
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Q · Landformsmedium · 45s
Which type of valley is typically found in the middle course of a river?
TopicLandforms
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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In the middle course of a river, lateral erosion becomes more prominent than vertical erosion, causing the valley to widen significantly. The river also begins to meander, and during floods, it deposits sediment across the valley floor, creating broad floodplains. This results in wide valleys with relatively flat floors.
Final Answer: Option C - Broad valley with floodplains