Answer: i already did this so here you go.
Napoleon Bonaparte
Napoleon Bonaparte: facts about his life, death and career. Napoleon Bonaparte (1769-1821) is considered to be one of history's greatest military leaders. He rose to prominence during the French Revolution (1787–99) and served as emperor of France from 1804 to 1814, and again in 1815.Aug 15, 2018
Napoleon Bonaparte is a figure of world-historical importance because his policies--most particularly, but not only, his wars--ended up transforming Europe and the wider world irreversible. ... He established the Napoleon Code, the first civil legal code in Europe. He spread the ideals of the French revolution.
Napoleon Bonaparte (August 15, 1769 to May 5, 1821) was a military general and the first emperor of France who is considered one of the world's greatest military leaders.
The answer for this question is: <span>the election of Abraham Lincoln as President
Abaraham Lincoln was always known as someone that really see slavery as something that undermines human's value.
Not long after elected as president, Abraham Lincoln made several policies that make it harder for the southern states to keep their slaves, which led to the first secession.</span>
A. I hope this helped I am pretty sure this is the answer