Hopefully this helps. If not, let me know so I can answer it properly.
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 assassination of Archduke Franz Ferdinand and his wife.
Alaska.
"On July 17, 1897, the steamship Portland arrived in Seattle from Alaska with 68 miners and a cargo of “more than a ton of solid gold” from the banks of the Klondike River in Canada's Yukon Territory."
Answer:
The army that Phillip II developed was to help him establish an empire. It was this army that allowed him to turn Macedonia from a second-rate power into the major Greek power. It was this army that allowed Alexander to conquer most of the known world.
