The two factors that led to the U.S. being considered powerful were:
During the Battle of Belleau Woods, the U.S. Marines:
This showed the bravery of the American Marine Corps to the world and saved many allied lives as well. This coupled with a strong American economy that provided many supplies for the allied war effort, led many to realize that indeed, America was now a world power.
In conclusion, the bravery and economic strength of the U.S.A. during WWI showed the world that America was a powerful nation.
Learn more about WW1 here:https://brainly.com/question/8535233
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