Answer:
The war turned around when the union won these two battlee.
The Siege of Vicksburg
Battle of Gettysburg
Step-by-step explanation:
The Siege of Vicksburg was a great victory for the Union. It gave control of the Mississippi River to the Union. Around the same time, the Confederate army under General Robert E. Lee was defeated at the Battle of Gettysburg. These two victories marked the major turning point of the Civil War in favor of the Union.
Two important, famous, well-documented battles resulted in Confederate defeats: the Battle of Gettysburg (Pennsylvania), July 1-3, and the Fall of Vicksburg (Mississippi), July 4.
The Union's advantages as a large industrial power and its leaders' political skills contributed to decisive wins on the battlefield and ultimately victory against the Confederates in the American Civil War.