The "Safavid" dynasty of Persia established which branch of Islam as its state religion?
Q1. The "Safavid" dynasty of Persia established which branch of Islam as its state religion?
Answer: Twelver Shi'ism
Explanation: The Safavid dynasty, founded by Shah Ismail I in 1501 CE, made Twelver (Ithna Ashari) Shi'ism the official state religion of Persia, which profoundly shaped Iranian religious and political identity.