Respuesta :
Answer:
the Abbasids
Explanation:
In 750, the Abbasids, a rival clan to the Umayyads, rose to power and overthrew the Umayyad Caliphate. They took control and formed the Abbasid Caliphate which would rule much of the Islamic world for the next several hundred years.
Answer:
Abbasids
Explanation:
Groups of people including the followers of Ali, non-Arab Muslims, and the Kharjites began to rebel causing turmoil in the empire. In 750, the Abbasids, a rival clan to the Umayyads, rose to power and overthrew the Umayyad Caliphate.