PLEASE HELP ASAP!!
Using the provided map, identify the geographic feature that the North used as part of their strategy to split the Confederacy in half.
А)
Gulf of Mexico
B)
Rocky Mountains
C)
Mississippi River
D)
Charleston Harbor
![PLEASE HELP ASAP Using the provided map identify the geographic feature that the North used as part of their strategy to split the Confederacy in half А Gulf of class=](https://us-static.z-dn.net/files/dad/f1fa5a1186f15d2f886eb4f1f0621239.png)