How did Darius improve communication?

Answer 1

Darius improved communication in his empire by implementing an extensive network of roads, which facilitated quicker travel and the movement of messages across vast distances. He also standardized the use of a single language, Aramaic, in administration and official documents, which helped unify diverse populations. Additionally, he established a system of couriers, known as the Royal Road, to ensure efficient and reliable delivery of information and decrees throughout the empire. These measures significantly enhanced administrative coherence and connectivity among the various regions.