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What is a meander?

Quick Answer

A meander is a bend or curve in a river. It forms as flowing water erodes the outer bank and deposits sediment on the inner bank.

The Full Story

Meanders are a natural result of rivers flowing across gentle slopes. Faster water on the outside of a bend cuts into the bank, while slower water on the inside drops sediment. Over time, the bend migrates sideways and downstream, creating a winding channel. Large meanders are common in lowland rivers such as the Mississippi and the Amazon.

Key Facts

1.Meanders are river bends formed by erosion and deposition
2.Outer banks erode faster than inner banks
3.They are most common on low-gradient plains

YouTube Angle

Suggested video title for this topic:

"How rivers carve their own curves"

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