14h 43min, feb 6, 1778 y - France sighs the treaty of Alliance with the United States and the American Revolution becomes a world war. The treaty of Alliance was important because America and France became allies and officers such as Marquis de Lafayette and Baron Friedrich Wilhelm Von Steuben.So, it was France and America vs Great Britain. That’s why the treaty of Alliance was important.
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14h 43min, feb 6, 1778 y
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~ 248 years ago