There are a couple of reasons for why the empire didn't last. One of those reasons is that the empire was too great (big). Because the empire was too huge, it was divided into different parts after Alexander's death. He also didn't have an heir to the throne, so when he died, officials fought for power and to become king, which also contributed to the fall of the empire as well.
Answer:
He was committed to improving the lives of African-Americans after the Civil War. Washington advocated economic independence through self-help, hard work, and a practical education. His drive and vision built Tuskegee into a major African-American presence and place of learning
The overall Goal was to reform French law in line with the principles of the revolution.
I believe the answer you’re looking for are (Slavs)-who are an ethnic group that is dispersed across Europe with large concentrations in eastern countries like Bulgaria and Russia.