A dispute over succession after the Prophet Muhammad's death in 632 split the Muslim world into Sunni and Shiite branches. Shiites believe Ali, the prophet's son-in-law, was Muhammad's rightful heir.
The first answer is correct. The French surrounded the British and the Americans took the land. Hope this helps!
C. The 2001 attacks on the World Trade Center are an example of a terrorist attack.
The correct answer is letter C, the accident at Three-Mile Island. Such incident that occurred on March 28, 1979 change the way how USA constructed and operated power plants the following year. This accident was the most serious accident in USA's commercial nuclear power plants making them change policies and laws about building such massive structures again.