Answer:
Antietam, the deadliest one-day battle in American military history, showed that the Union could stand against the Confederate army in the Eastern theater. It also gave President Abraham Lincoln the confidence to issue the preliminary Emancipation Proclamation at a moment of strength rather than desperation.
Explanation:
After the Ghana fell because invading forces and internal disputes Mali rose to greatness under the leader of a legendary king named sundials the lion king later another great leader rose named Mansa Musa who had extended the empire however after his death his sons could not hold the empire together. I hope this is right
