Caravan trade refers to the system of transporting goods across long distances using a group of people and animals, typically camels or donkeys. This method was essential in ancient times for connecting different regions, allowing merchants to exchange valuable items like spices, silk, and precious metals. The Silk Road is one of the most famous routes that facilitated caravan trade between China and Europe. Caravans often traveled in groups for safety against bandits and harsh environments. They would stop at caravanserais, which are roadside inns that provided shelter and supplies. This trade not only boosted economies but also encouraged cultural exchanges among diverse societies.