Who invented the horse caravan?

The concept of the horse caravan, which involved using horses to transport goods and people in a group, does not have a single inventor. Instead, it evolved over time as various cultures adopted and adapted the use of horses for travel and trade. Historical records indicate that horse-drawn caravans were used by ancient civilizations such as the Romans and the nomadic tribes of Central Asia. These groups developed the caravan system to facilitate trade across long distances.