Question

how did the regional states develop in 7th and 8th century AD? ​

Answer 1

Answer:

The 8th century is the period from 701 to 800 in accordance with the Julian ... 7th century; 8th century; 9th century ... The first Serbian state is formed at the beginning of the century.

The 7th century is the period from 601 to 700 in accordance with the Julian calendar in the Common Era. The spread of Islam and the Muslim conquests began with the unification of Arabia by Prophet Muhammad starting in 622. After Muhammad's death in 632, Islam expanded beyond the Arabian Peninsula under the Rashidun Caliphate (632–661) and the Umayyad Caliphate (661–750).