Answer:
A: Because it showed the flaws in monarchy and oligarchic republics.
B: Because it gave the support for the Nazi party to gain power in Germany, Gave Hirohito a reason to attack China and led to Museloni becoming leader of italy.
E: Because the Ottoman Empire was defeated and shattered into Iran, Irag Afghanistan Kazakistan and other nations in the middle east.
I hope this helps.
