Answer:
C
Explanation:
After the war ended, Germany was blamed, despite the fact that it was Austro-Hungary that started the War. The treaty prevented the German government from having an airforce or navy, and severely limited the German Army. Because of this humiliation, this would be used as a pretext for Adolf Hitler.
Answer:
they contributed to future conflicts by failing to resolve important issues
Explanation:
The end of WWI and consequently the end of WWII were not enough to end the political and ideological disputes between nations. Europe for the first time was not the strongest Imperialist empire as it was in the past, and two different nations rise to power: The U.S. and the Soviet Union, with different ideological views about society. Because of this, we had different emerging conflicts such as the Korean War, the Vietnam war, and so many others.