Leadership of which person was key to the North’s victory in the Civil War?

President Lincoln's leadership was key to North's victory against the South during the Civil War.

Explanation: brainliest please

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).

its c not d   tell me if that´s correct