The answers are:
A.Led to the Restructuring of political order in Europe and the Middle East
B.It set the stage for another war (WWII)
Happines in the world wasn´t in the entire world, the loosing countries were sever devastated and crippled economically, with the falling of the ottoman empires middle east and uerope had to have a new political order, and it set the stage for another war.