Which two rail lines anchor Georgia's contemporary rail system?

• A. Norfolk Southern and Burlington Northern.
• B. Union Pacific and CSX.
• C. Norfolk Southern and CSX.
• D. Amtrak and Florida East Coast.

Answer: (C)

The main idea here is recognizing the two largest freight railroads that form the backbone of Georgia’s current rail system. Those two lines are Norfolk Southern and CSX. They operate extensive, state-spanning networks through Georgia, carrying the bulk of freight and intermodal traffic. Their routes run from the coastal port of Savannah inland through major hubs like Macon and Atlanta and onward, linking Georgia to national markets. This makes them the anchor of the state's modern rail infrastructure, supporting both economic activity and connectivity.

Other options mix in railroads that don’t serve as Georgia’s core freight backbone (for example, Amtrak is primarily passenger service, not a freight backbone; Florida East Coast operates mainly in Florida or smaller Georgia segments; Union Pacific and Burlington Northern are dominant in other regions). So the pair that best represents Georgia’s contemporary rail backbone is Norfolk Southern and CSX.