Solved UPSC CDS/OTA Question
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Q · Landformsmedium · 45s
Which feature is formed by river deposition in the lower course?
TopicLandforms
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Levees are natural embankments formed along river channels by repeated flooding and deposition of sediment. During floods, the river carries large amounts of sediment. When it overflows its banks, the velocity decreases immediately beyond the channel, causing coarser sediments to be deposited first, gradually building up raised banks or levees.
Final Answer: Option C - Levee