How did the threat of invasion lead to the development of the manor system?

French political thinker baron de montesquieu (1689–1755) was one of the enlightenment's most important thinkers. he is famous for saying that "when the [law making] and [law enforcement] powers are united in the same there can be no liberty." to which principle of government is montesquieu's statement most directly related? a) bill of rights b) individual rights c) popular sovereignty eliminate d) separation of powers

What two advances did europeans borrowed from china

What effect did ww11 have on empires that had been created by european nations