Question

For a stream originating in the mountains, what is the most typical way in which its form might evolve as it flows toward the sea?

Answer 1

The form of a stream originating in the mountains typically evolves through erosion and sedimentation as it flows toward the sea.

Step-by-step explanation:

The most typical way in which the form of a stream originating in the mountains might evolve as it flows toward the sea is through the process of erosion and sedimentation. As the stream flows away from the mountain source, the width of the channel gradually widens and the current slows down. This slow-moving water, caused by the decrease in gradient and the increase in volume as tributaries unite, leads to more sedimentation.