I read the Iroquois page on the Civ wiki and it says this about them:
"Caravans move along Forest and Jungle as if they were Roads."
This seems to imply that caravans behave differently when traveling on roads. How do roads affect caravans, and do railroads provide an even larger effect on caravan yields?
"Caravans move along Forest and Jungle as if they were Roads."
This seems to imply that caravans behave differently when traveling on roads. How do roads affect caravans, and do railroads provide an even larger effect on caravan yields?