1. Other than animal furs and hides, name 3 common items traded during the fur trade era and the region they came from. 2. Why would a business or nation want to engage in international commerce? Objective By examining the origin of trade goods during the fur trade era, students will understand how commerce in early Colorado history served to increase settlement and westward expansion. They will also cite an example for how involvement in international markets have been and continue to be essential to the success of a nation’s economy. Background Bent’s Fort began as a trading post in the sout Duration: 60 Minutes.