Lesser meanders are formed in the lower course of the river than in the upper course of the river.
Consider the statements given below and choose the correct statements among them:
1. River capture, ox-bow lakes and meanders are features associated with upper course of a river.
2. River rejuvenation increases erosive power of a river and is a result of a positive movement in the base level of erosion.
3. The Nile, Ganges and Mekong have the bird’s foot delta
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