Answer:
1). Accepting other people's religious beliefs.
2). Conquering non-Muslims
3). Different cultures blended together.
4). They both allowed other cultures to influence the Muslim world.
Explanation:
1). As per the question, the Muslims displayed their patience and tolerance by 'accepting the religious beliefs of the people' which assisted in promoting the co-existence of religions together.
2). The key factor in the expansion of the Islamic religion was the 'defeat of non-muslims.' The non-muslims surrendered after the defeat during the 600s and they were eventually converted into Islam and turned Muslims. This gave rise to its empire.
3). The outcome of the exchange of customs and beliefs between the people who were defeated in the battle and the Muslims who resided in the place previously was that 'the two distinct cultures blended with each other and gave rise to a new cultural form.
4). The trade and tolerance on the Muslim world had the key effect of 'allowing the other cultures to affect the Muslim world and they began to share each others' customs and trends.
