What was the term political machine used to describe corrupt political systems in the late 1800s

Why did the us government remove native americans from the southeast in the 1830s

What was the main cause of the russian revolution? a. the protests against the war with poland b. the tremendous war losses of world war 1 c. the protests against the treaty of brest- litovsk d. the losses dictated by the treaty of versailles

To what extent do you think the roman republic was democratic?