What are the diferences between shiite and Sunni beliefs

The difference between the belief structure among Muslims has to do with descent. Sunni Muslims are the most dominant group. They believe that descent comes through Abu Bakr, Muhammad's friend and closest advisor. Shiites believe that descent must come through Muhammad's family, preferably his cousin and son-in-law.

Explanation: Beliefs about descent divide Muslims into different expressions of their faith as well as how the faith can manifest and the role of religious leaders.