The thing which the political cartoon is implying about the League of Nations is that without America the bridge would collapse.
This refers to the use of cartoon drawings and illustrations to pass across a political message in a funny way or through the use of satirical words.
Hence, we can see that based on the complete question, there is the use of an image that shows a group of nations and how the United States was the key nation and without them, the bridge would collapse
Read more about the League of Nations here:
https://brainly.com/question/14424955
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