In this passage, what do the railroad cars symbolize to the narrator?
Athe advanced technology of the United States
Bthe beauty of the French landscape
Cthe length of the journey the narrator has taken
Dthe inconvenient and dull side of traveling
Athe advanced technology of the United States
Bthe beauty of the French landscape
Cthe length of the journey the narrator has taken
Dthe inconvenient and dull side of traveling