A V-shaped valley and no floodplain indicate a youthful, downcutting stream. A. True
B. False

A. True

Explanation:

It is true that a V-shaped valley and no floodplain indicate a youthful, downcutting stream.

answercharacteristics of place include things like economic activity, architecture,and culture,all of which are human elements that alter or can be influenced by the environment;