Which reason best explains why the Union blockaded the port of Savannah, Georgia, during the Civil War?

(1 point)
Responses

to prevent needed supplies from entering the Confederacy
to prevent needed supplies from entering the Confederacy

to place increased pressure on the state's railroads
to place increased pressure on the state's railroads

to force the Confederacy to move its capital city
to force the Confederacy to move its capital city

to liberate the state's enslaved population more quickly
to liberate the state's enslaved population more quickly

The reason that best explains why the Union blockaded the port of Savannah, Georgia, during the Civil War is to prevent needed supplies from entering the Confederacy.