Answer:
A.- to foster international cooperation
C.- to promote open diplomacy
E.- to prevent future conflicts
Explanation:
Given that the creation of the League of Nations in 1920 was a direct response to avoid the occurrence of World War I.
The goals behind the creation of the League of Nations are specifically based on ensuring there is disarmament, prevention of war through collective security, settling disputes between countries through negotiation and diplomacy, and improving global welfare.
Hence, considering the options available, the correct answer here is:
A.- to foster international cooperation
C.- to promote open diplomacy
E.- to prevent future conflicts
