How do archaeologists reason that the growth of farming in the Huang He River Valley led to changes in social class?

Question

A. The growth of farming led to farmers being undervalued and placed in a lower social class.
B. The growth of farming encouraged farmers to begin to grow rice, a high-calorie crop, to raise their social status.
C. The growth of farming led to deforestation and farming in the valley, which shows evidence of population growth.
D. The growth of farming created surpluses that allowed people to take on jobs other than farming.

Answer 1

The correct answer is:

D. The growth of farming created surpluses that allowed people to take on jobs other than farming.

Archaeologists reason that the development of farming, particularly in fertile areas like the Huang He River Valley, led to agricultural surpluses. These surpluses enabled a portion of the population to pursue occupations other than farming, which contributed to the emergence of distinct social classes. As some individuals engaged in specialized trades, craftsmanship, or governance, a more complex social structure developed, leading to inequalities in wealth and status.