Bottom class:slave
middle class:merchant
high class: priest.
Iron and steel--by the late 19th century the US became the world leader in iron ore and steel exports.
Access to natural resources and a lot of labor, the US was able to access iron ore which was a hot commodity and necessary for creating steel. If countries had the ability to create steel then they would just buy the iron ore. If they could not produce steel, then US Steel was the export for them. Steel industries dominated states like Pennsylvania, Ohio, Michigan, and Indiana.
Absolute monarchy is a system where the monarch, which is chosen based on the dynasty of the current family in power, has complete and total control. In other words, their power is absolute, hence the name.
