Washington's actions ended the Whiskey Rebellion because

The Whiskey Rebellion can be called the first large scale protest demonstration after the federal government was organized under the Constitution The Whiskey Rebellion was significant because Washington showed that the federal government had the strength to enforce its law.

Explanation:

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april 18, 1775, hundreds of british troops marched from boston to nearby concord in order to seize an arms cache.a confrontation on the lexington town green started off the fighting, and soon the british were hastily retreating under intense fire.

on april 19, 1775, american militia gathered to stop a british company sent from boston to capture supplies allegedly amassed in lexington, massachusetts. the militia fled, and the british left after not finding the supplies.

the 22nd united states congress