Answer:
Meiji leaders created new ideology around the emperor. They created a myth that emperor was ancient and rightful ruler of Japan to establish legitimacy.
I think it's 'Congress chartered a second national bank in Philadelphia' but im not sure
Europe's system of military alliances.
Franz Ferdinad got shot (Hungary) by some other dude and everyone allied with Hungary wanted to gang up on the dude that shot Franz and then everyone allied with the dude's country then had to fight Hungary and also everyone allied with Hungary. Yay for alliances!
he broke the rules and alex died