Why were confederate generals ordered to defend the railroad junction at corinth?

Confederate generals were ordered to defend the railroad junction at Corinth because it was a critical transportation hub that connected key rail lines in the South, facilitating the movement of troops and supplies. Controlling Corinth was vital for maintaining Confederate logistics and communication, especially during the Civil War when railroads played a crucial role in military strategy. Securing this junction helped the Confederacy protect its territory and respond effectively to Union advances.