Explain the political or social impact WWI had on the world,

The heavy reparations, combined with the devastated economic infrastructure throughout Germany and political tension under the Weimar Republic, led to an economic depression. Hyperinflation and unemployment in Weimar Germany were staggering.

Explanation:

a phrase from a poem by ralph waldo emerson about the battle of lexington and concord. emerson's words read, “here once the embattled farmers stood / and fired the shot heard round the world.”