The technological advancement that helped unify the Roman and Inca Empires was the road system. The road system facilitated communication, trade, and the movement of troops across vast territories in both empires.
1. In the Roman Empire, a sophisticated network of roads known as the Roman road system (or Roman highways) was constructed to connect cities, provinces, and military outposts. These well-engineered roads enabled the efficient movement of troops, officials, and goods, contributing to the unity and stability of the empire.
2. Similarly, the Inca Empire developed an extensive road system called the Inca Road. This network of roads traversed diverse terrains, including mountains, deserts, and forests, linking various parts of the empire together. The Inca Road facilitated communication, trade, and the movement of troops, which were essential for governing such a vast and diverse empire.
By establishing and maintaining these advanced road systems, both the Roman and Inca Empires were able to overcome geographical barriers, enhance connectivity, and unify their territories under centralized rule.
