Some states don't allow the death penalty.
Population masses wanting a change, political freedom, and desires for ethnic, nationalist self-governance are the reasons for a revolution. Through this unit, you will find out how many people wanted change and freedom from the abusive government. They want to improve their country and their liberty.
They were quicker; They eliminated Arab middlemen; They allowed Europeans to get goods more cheaply by going straight to the source.
They created tons of things, the one you are asking for would be the assembly line.