they abandoned the simple ways of the earlier caliphs and were discontented
Assasination
a group called Abbasid gained support from other Muslims and when the abbasids invited the umayyads over for dinner and a meeting the abbasids left the room leaving the umayyads to be assassinated
no the umayyads ruled damascus as there capital the abbasids took Baghdad as there capital...
The Umayyads and the Abbasids.
The Abbasids took control
the abbasids defeated the umayyads in the battle of the great zab in ad 750.they did this because the umayyads started ruling like kings.they started hunting and dancing and only kept the Arabs in the top position.they also made non-Arab Muslims pay more taxes than them.people became unhappy with the umayyads and that is why the abbasids started the war.
They built a strong bureaucracy and huge standing army.
The Abbasids were an Arab dynasty descended from Abbas, uncle of Muhammad, who supplanted the Umayyads in ad 750.
The Abbasids fell to an ambush of the mongols; while Umayyads fell to economics.
Baghdad and Cordoba were the two centres of great learning during the Caliphate of Abbasids and Umayyads.
Yes because the Rashidun Caliphate started at 632 AD and ended in 661 AD so the Umayyad caliphate started and the Umayyad caliphate ended in 749 AD so the Abbasid Caliphate start....
The Ummayad Caliphate was overthrown through proselitism and a series of revolts, together with the spread of Islam. It were the Abbasids who overthrew the Umayyad caliphate. They brutally butchered all the members of the Umayyads they could lay hand on.