Answer:
The Abbasid was basically an independent power that defeated the Umayyad leaders based in the Syrian capital, Damascus. The Umayyads viewed Islam a strict religion for Arabs and commented converts of Islam and each non-Arab Muslims as second-class immigrants. Those who protested the ruling aristocracy called their movement after al-Abbas. They not only differed with this belief in Islam, but they also didn't want the Umayyads to possess so much state control. The Abbasids took control from the Umayyads, transferred the control centre of the Islamic world apart from its Arab origins and began a modern federal government base in Baghdad, a city they developed for this motive. The Abbasid leaders supported the scope of Islam and the origin of a global community of followers. The Abbasid dynasty further strengthened intellectual growth which resulted in creating, what is regarded to as the golden era of Islam.