Answer:Reducing the cost, time, and labor needed to make steel through this valuable process, allowed the transition between construction through wrought iron possible, and allowed the creation of some of the most incredible construction projects in history.
The Bessemer process was a method of mass producing steel in the mid-1800s, it contributed to Carnegie's monopoly and I believed help start the industrial and urbanization in America. Hope this helps somewhat
Working and middle-class viewers were catered by television providing storylines about ethnic families. Obviously television, since that was the new technology that was entering everyone's houses at the time. Did you really not know this?