The answer is true I already did it
The urban novels is different from the novels that lived in the country because they don't have the same music. They don't have the same art. And they don't have the same culture. And also because the city has it all compared to the country side. But in the urban, they have inspiration. Inspiration from the nature.
Steel. During the industrial revolution, steel had a major increase in production. A way to remember this is to remember the man Carnegie Steel who ran a monopoly that controlled the steel industry during the Industrial Revolution.