The Kansas Nebraska Act on 1854 lead to the Civil war because both Kansas and Nebraska allowed the people to decide if they should or shouldn't allow Slavery into their borders.
He served as the General Secretary of the Central Committee of the Communist Party of the Soviet Union from 1922 until his death in 1953. In the years following the death of Vladimir Lenin, he rose to become dictator of the Soviet Union, using a combination of manipulation and terror to destroy his opposition.
It was compiled after Muhammad’s death. i believe is your answer hope this helps
