When did the Revolutionary War begin to wind down and which country helped arbitrate?​

"The American victory over British Gen. John Burgoyne’s army in the 1777 Battle of Saratoga marked a turning point in the Revolution."

"In the face of the dreadful final weeks of 1776...Washington scratched out miraculous victories at Trenton and Princeton that brought new life and hope to his ragged Continental Army. Covert support from France expanded to include field guns, arms, ammunition, money, and other assistance."

Explanation:

link: https://www.battlefields.org/learn/articles/how-france-helped-win-american-revolution

d will be ur answer

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