How might France's participation in the American revolution help spread the ideas of the enlightenment?

France's participation in the American Revolution provided a practical demonstration of Enlightenment principles, such as liberty, equality, and the social contract, in action. By supporting the American colonists' struggle for independence, French intellectuals and political leaders could showcase the viability of Enlightenment ideas in governance, inspiring similar movements in France and across Europe. The alliance also facilitated the exchange of revolutionary ideas and philosophies between the two nations, further embedding Enlightenment thought in the political landscape of the time. Ultimately, this involvement contributed to the rise of revolutionary sentiments in France, culminating in the French Revolution.