Choose THREE statements that CORRECTLY describe the naval blockade used by the Union Navy during the Civil War.
1) The Union Navy implemented a naval blockade to cut off Southern ports and disrupt the Confederate economy.
2) The naval blockade of the Confederacy was enforced by a large fleet of Union warships stationed near Southern coastlines.
3) The purpose of the naval blockade was to prevent the Confederacy from receiving supplies or exporting goods, ultimately weakening their war effort.