Islamic religion.
Islam.
The religion of Islam was founded by the Arabian Prophet Muhammad in 621 CE.
Islam was founded by Muhammad.
Present-day Saudi Arabia and the countries around Saudi Arabia; present-day Iran, Pakistan and Afghanistan.
Islam (the religion of Muslims) Started in Saudi Arabia (Middle East) in the Early 7th century.
iIslam was the cultural feature unified Arabia during the 500 and 600s.thats what i think do u agree
Islam was the religion that spread from the Arabian Peninsula to Africa.
The main religion of Saudi Arabia is Islam
Islam spread from Arabia.
Saudi Arabia's primary religion (along with most of the Middle East) is Islam.
The only true answer is because Saudi Arabia isn't developed yet.