Ku Klux Klan was founded by former Confederate Army officers in Tennessee in 1866. In the begining it wasn't racisist and anti-catholic and anti-semite organization ut form of resistance against carpetbaggers and martial law in the South
he wrote his first novel war and peace
Hm, essentially this would be any system in which the head of the government is not the head of state (so any that does not have presidential system).
This could be an elected president (Austria) or hereditary leader (UK).
So the options are not very optimal here: democracy is just a general term, and so is monarchy (but monarchies can be absolute).
socialism is an economic system, so it's not a good answer
I would choose constitutional monarchy, although it's not the only system that follows this rule .
I would say that parliamentary democracy is the best answer (but not available)
With their strong faith in science and technology