Describe some of the major battles during the civil war

Bull Run: First Major Battle of the Civil War

Antietam: One of the bloodiest battle

Vicksburg: Siege of a city by the Union Army that General Grant eventually won

Gettysburg: Resounding loss for the Confederates in their lone excursion into the Union

Appomattox: Surrender of the Confederates

b. they are shared by the federal and state governments.