The Kellogg-Briand Act of 1928 was a grandiose attempt to eliminate war as an instrument of national policy. It was a bilateral nonaggression pact. While all the nations who signed the pact agreed to renounce war as an instrument of national policy, there were also a substantial number of qualifications. These qualifications were so extensive that they rendered the agreement ineffective.
The Kellogg-Briand Pact was a treaty signed as a Renunciation of War in the year 1928. This pact was least effective at supporting world peace efforts.
The Kellogg-Briand Pact was also known as the Treaty of Paris or better the pact of Paris that was signed in the year 1928. It was an Instrument of National Policy for peace among several nations.
This pact was signed as an effort towards ending the disputes and conflicts between nations and solve these issues by peaceful means internationally and maintain world peace.
However, this pact was the least effective as soon, countries faced issues like The Great Depression and Jewish killing by Germans. The foundation for World War II already started to develop.
Hence, the option C; Kellogg-Briand Pact was the least effective at supporting world peace efforts is a correct statement.
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