Who was the muslim army fighting in the account the origins of the islamic state

The historical backdrop of Islam concerns the political, social, monetary, and advancements of the Islamic council. After Muhammad passed on, a progression of four Caliphs administered the Islamic religion. Abu Bakr. Mariners and Muslim soldiers crushed the Byzantine naval struggle during Masts battle in 655, opening up the Mediterranean to Muslim boats.

The Islamic council, otherwise called ISIS, ISIL, rose up out of the remainders of al Qaeda in Iraq (AQI), a nearby branch of al Qaeda established by Abu Musab al Zarqawi in 2004.

what are the choices btw if it was me id say the lack of money to continue with education