Which international organization formed after World War I to promote peace among nations?

• A. League of Nations
• B. Kellogg-Briand Pact
• C. Treaty of Versailles
• D. United Nations

Answer: (A)

This question tests your understanding of postwar efforts to prevent future conflicts by creating an international organization. After World War I, leaders established the League of Nations in 1919 as part of the peace settlement to provide a forum where nations could negotiate, investigate disputes, and apply collective measures to maintain peace. It embodied the idea that security should come from cooperation and diplomacy, not just force. The other options don’t fit this description: the Kellogg-Briand Pact was a treaty where many nations promised to renounce war, but it wasn’t an organization; the Treaty of Versailles was the peace agreement that ended the war, not an ongoing body; the United Nations was created after World War II.