Adam Smith talks about two classes of society. What are those two classes, and what is his argument concerning them?

How might the first nations have reacted when they saw that the europeans were moving onto their lands and disrupting their way of life? (this was when the europeans came to canada and tried to claim land to themselves)

Why did the fighting go on after the armistice was signed

Nationalsim led to major conflicts following world war1 especially when