A. internal economic development and specialization
B. development of a middle class
C. geographic concentration
D. a social caste system
Correct Answer: a social caste system ✔
Last Updated: July 03, 2019
A. internal economic development and specialization
B. development of a middle class
C. geographic concentration
D. a social caste system
Correct Answer: a social caste system ✔
Last Updated: July 03, 2019