Due to the abundance of water, even flooding by the yellow river, how did the xia tribe uniquely use this to their benefit? a) they were a nomadic tribe that moved just before flood season arrived. b) canals and dams were made to irrigate the land for the population. c) the xia population was a fishing group that thrived on the river's high production of fish. d)  the river provided means of transportation to other communities so trade of goods and food occured.