One major advantage to georgia businesses of having access to the port of savannah is that the port:
1 has the longest continuous dock in the eastern usa
2 is a major distribution hub to and from a 26-state region
3 is one of the largest container ports in the united states
4 has a ferry service seven days a week from river street

The correct answer is:

2. Is a major distribution hub to and from a 26-state region.

The Port of Savannah is an important U. S. seaport established in Savannah, Georgia. Its offices for ocean-going ships can be found at both sides of the Savannah River around 18 miles from the Atlantic Ocean. The Port of Savannah is administered by the Georgia Ports Authority (GPA) and has developed a port-centric logistics cluster that is deemed one of the largest import retail distribution centers in the United States.

lewis and clark (i think)

they made rome the dominant power in the mediterranean.