What is the league of nations

The League of Nations, abbreviated as LON, was the first worldwide intergovernmental organisation whose mission was to keep world peace. It was founded on 10 January 1920 following the Paris Peace Conference that ended the First World War, and ceased operations on 20 April 1946.

The League of Nations, abbreviated as LON, was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace.

Explanation:

the answer is option a.

answer; /// i do believe that its napolean's conquest of spain;