Which type of landform is created by the deposition of sediment at river mouths?

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Question: Which type of landform is created by the deposition of sediment at river mouths? (2020)

Options:

Correct Answer: Delta

Exam Year: 2020

Solution:

A delta is formed by the deposition of sediment carried by a river as the flow velocity decreases upon entering standing water.

Which type of landform is created by the deposition of sediment at river mouths? (2020)

Which type of landform is created by the deposition of sediment at river mouths? (2020)

Step 1: Understand what a river does. A river carries water and sediment (small pieces of soil and rock) as it flows.
Step 2: Know what happens when a river reaches a larger body of water, like an ocean or a lake. The river slows down.
Step 3: When the river slows down, it can't carry as much sediment anymore, so it drops some of it.
Step 4: The dropped sediment builds up over time at the place where the river meets the larger body of water.
Step 5: This buildup of sediment creates a landform called a delta.

No concepts available.