The Nazi Party convince (roughly) 99% of Germans and Austrians to support the annexation of Austria because Hitler made it clear that this land was historically German, and contained people of German blood.
USA U.K. France i remember
it makes us a representative democracy
in a full democracy every single person must vote on everything so having the Electoral college represents the people
The Silk Road connected them to the Fertile Crescent and other western countries and gave them new goods . Before the Silk Road china suffered from isolation because of the natural boarders around it