Question

Bird foot delta is formed at the mouth of which river

Answer 1

Mississippi
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Bird foot delta is formed at the mouth of Mississippi.
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▶ It builds up in layers forminga delta.

▶The river mouth is where much of this gravel, sand, silt, and clay is called alluvium.

Answer 2

The delta is a triangular landform, created from the deposition of the river in it's mouth before meeting the ocean.

There are several types of delta landforms.

Birdfoot delta is one of these landform.

Similar to the name this delta landform actually looks like a bird's foot.

Mississippi river has the bird foot delta landform at it's mouth.