There are 1.6 billion Muslim people in the world today, that is approximately 23% of the world's population.Islam was founded in 610, by the Prophet Muhammad. The religion appealed to many people due to the fact its rules were right and just. Islam spread to many regions in the beginning, and now is the #3d largest religion in the world.
One of the major factors of the spread of islam was trade, trading helped the spread of islam because it brought the religion everywhere. Mecca( the place where islam started) was close to many major cities such as muscat, yemen, and medina. It was is in close proximity to two major empires as well, Persia, and the Byzantine empire. While trading goods ,