Answer:
The <u>Patricians</u> were the wealthy and aristocrats.
The Royal Road greatly benefited the Persians since it was designed to be a route for incredibly fast communication within the Empire. Couriers would send messages back in forth with unprecedented speed--making the empire more efficient.
Some of the cities that conquered during Muhammad's period were <span>Medina, Mecca, Damascus,and Baghdad,
Back then, this city were so flourished and became the center of civilization in the world due to many intellectuals that contributed greatly to the world started appearing from these regions.. By the time of His Death, the Islamic influence has spread to most of the Arabian region.</span>