Answer:
C.These settlements were located in the mountains, far away from river valleys.
Step-by-step explanation:
The Huan He, or Yellow River as we know it, is one of the largest rivers in Asia and it created a great enviroment for the Chinese culture to develop, it gave them water supply and fertile lands to grow crops and develop their civilizations, thats why it´s not true that the settlements were located in mountains, as they were located in valleys near the river.