Where a stream leaves a mountain range is called a Alluvial Fan. An Alluvial Fan is the sediment the streams leave behind as it leaves the range.
Option c is correct
wat is it
As a stream leaves a mountain range, it may encounter flatter terrain and lower elevations. This can lead to the formation of valleys, plains, or even wetlands, depending on the local geography. The stream may also start to meander and slow down as it transitions from its mountainous origins.
This is known as an Alluvial Fan. Please see related links.
mountain range
You could be describing either headwaters of a stream, or a waterfall.
Option c is correct
wat is it
Alluvial fan
Alluvial fan
alluvial fan
Alluvial fan
an alluvial fan.
As a stream leaves a mountain range, it may encounter flatter terrain and lower elevations. This can lead to the formation of valleys, plains, or even wetlands, depending on the local geography. The stream may also start to meander and slow down as it transitions from its mountainous origins.
This is known as an Alluvial Fan. Please see related links.
Alluvial fan.
A deposit that forms where a river leaves a mountain range is called an alluvial fan. This fan-shaped deposit is created as the river slows down and deposits sediment and debris that it has carried from the mountains.