Pack mules are domesticated animals, typically mules, used for carrying heavy loads over rough terrain. They are known for their strength, endurance, and sure-footedness, making them ideal for transporting goods in mountainous or rugged areas. Pack mules can carry supplies, equipment, and even people, often serving in roles such as pack animals in various industries, including agriculture and tourism. Historically, pack mules have played a crucial role in trade and exploration. They were essential for transporting goods along trade routes and were commonly used by explorers and settlers in remote regions. Their ability to navigate difficult landscapes has made them valuable companions for adventurers and workers alike.