The Roman world was more than just an empire; it was a cultural, social, economic, and political space built on the easy movement of goods, people, beliefs, and practices from place to place. It was a broad unity, and when the Roman Empire fell, so too did that easy movement and the world it had created. Take the survey at wondery.com/survey. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.