Question

question 21.
what economic change during the song dynasty most contributed to china’s prosperity?
a. the introduction of paper money and increased trade along the silk road
b. the nationalization of all farmlands by the emperor and other rulers
c. the decline of urban centers and population growth in seaside regions
d. the end of maritime trade in the south china sea and surrounding urban ports

Explanation:

To solve this, we analyze each option:

• Option A: The Song Dynasty introduced paper money (which facilitated trade) and had increased trade along the Silk Road, boosting prosperity.
• Option B: Nationalizing all farmlands is inaccurate; Song had a different land - tenure system.
• Option C: Urban centers thrived in the Song Dynasty, so "decline of urban centers" is wrong.
• Option D: Maritime trade in the South China Sea expanded, not ended, during the Song.

Answer:

A. The introduction of paper money and increased trade along the Silk Road