The correct answer for above statement is:
C. Dangerous working conditions
Explanation:
Working conditions shifted unbearable during the industrialization period, with long times, serious restrictions, and few (if any) actual benefits being the average. This is what began to books like "This Jungle" and the stories of muckraking reporters, as a way of showing this level of crime and risk.
Answer:
The fact that several nomadic empires, such as the Mongol Empire, have been short-lived is mainly based on the lack of defense structures built in a planned, strategic and orderly manner.
Due to their nomadic nature, these empires and civilizations did not tend to establish new cities or urban centers, with which their conception of territorial expansion was the mere possession of the territory. Therefore, in the event of enemy attacks, the territories were not sufficiently protected to repel these types of attacks. Thus, these empires could not sustain their power because they did not have the necessary building structures for it.
