Which feature is created by deposition from rivers?

The feature created by deposition from rivers is known as a delta. A delta forms at the mouth of a river where it meets a standing body of water, such as an ocean or a lake. As the river flows into the larger body of water, its velocity decreases, causing it to lose the sediment it is carrying. Over time, this deposited sediment accumulates and builds up, forming the delta. Deltas are characterized by their triangular or fan shapes and can create rich ecosystems due to the nutrient-laden sediments they deposit. Additionally, deltas can be sites of significant agricultural activity because of the fertile land created by the sediment deposits.