Origin: Muhammad was the founder of Islam which is based on Christianity. He began his teachings in Makkah. The religion began to spread through Asia including India to China and a portion of Africa.
Major Beliefs: The Quran is their holy book that contains the direct word of God. They call him Allah and believe that he created nature. He serves four functions, creation, sustenance, guidence, and judgement. Muslims worship their beliefs in shrines and mosques. The most holy place is the Kabba which is a shrine.