Connection between framing and trade in civilization rise:
The hunters-gathers people were nomads not settling in one place for long due to hunting and scavenging for food. However, as time changed, people started producing food through farming which increased land ownership. It also called for law reforms, strict code of conducts and strong leadership.
Agriculture decreased nomadic lifestyle due to increased supply of food; there was increase in production and creativity. In addition, people were able to harvest and produce products directly linked to agriculture such as tools, paintings, sculptures, etc.
Trade became after realization that the country cannot meet all the demands and supplies of industries such as raw material, metal, minerals, etc. This gave rise to the need for transportation that's and other technologies that made international trade possible.