Question

how is delta formed​

Answer 1

Answer:

Deltas are wetlands that form as rivers empty their water and sediment into another body of water. The Nile delta, created as it empties into the Mediterranean Sea, has a classic delta formation. The upper delta, influenced by the Nile's flow, is the most inland portion of the landform.

Answer 2

Explanation:

A delta is a landform created by deposition of sediment that is carried by a river as the flow leaves it's mouth and enter slower - moving or stagnant water. This occurs where a river enters an ocean ,sea, estuary,lake ,reservoir ,or (more rarely) another river that cannot carry away the supplied sediment....

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