Want this question answered?
Alluvial fan
Alluvial fan- A fan shaped alluvial deposit formed by a streau where it's velocity is decreased.
Depends on the environment and mode of deposition. I think that you're thinking of an alluvial fan.
Alluvial fans usually created as flowing water interact with mountains. It is a triangle-shaped deposit of sand, gravel and smaller pieces of sediment. There is also a type of alluvial fan that can be found underwater which is the subaqueous fan.
an alluvial fan
an alluvial fan
The River Severn does not have an alluvial fan. Rivers that empty into estuaries do not have alluvial fans.
An alluvial fanA delta on dry land is called an alluvial fan.
The alluvial fan deposited the river's sediment into the sea, creating a delta. As the glacier melted, an alluvial fan formed at the base of the mountain.
a fan-shaped accumulation of alluvial.
The bold parts are the differences:An alluvial fan is fan-shaped alluvial deposits created when fast flowing rivers slow down. A delta is a triangular area of alluvial deposits where a river divides before entering a large body of water.If you dont understand:An alluvial fan is just alluvial deposits in a fan shape. A delta is alluvian deposits in a triangular shape. Where and how they are created are totally different.Hope this helped (;
up your a**