That is the Upper Paleolithic Period.
The middle class were people who were educated and could have open companies or knew how to run companies for rich investors. The working class was the class that would do the physical part of the manufacturing process in the industrial revolution. This enabled the middle class to earn some wealth and establish itself.
The Mexican-American War, waged between the United States and Mexico from 1846 to 1848, helped to fulfill America's "manifest destiny" to expand its territory across the entire North American continent, thus making the Manifest Destiny a result of the war.
The Civil Rights Act is a positive thing that impacted the future generations because back in the days they separated people who were “different “ from their standards. To stop the unfairness a law was passed in 1964 to represent minorities, different religion, and opposite genders. Now our generation and other generations are able to be treated as equal or their still fighting for equality to have the same rights as the society that once brought them down for unfair reasons .
The role of religion in America.
