Question

Which of the following tactics allowed the classical Persian Empire to unite its vast territory under a single government? A. Merchants were required to conduct business by bartering rather than spending currency. B. Leaders could communicate over great distances using a government postal service. C. Citizens were barred from interacting with foreigners to prevent the spread of non-Persian culture. D. Religious minorities were persecuted in an effort to create a single Persian religion.

Answer 1

B. Leaders could communicate over great distances using a government postal service