The Effects of the American Revolution The American Revolution had good effects on America because it brought upon the state constitutions in 1776. The end of the war brought the independence of colonies and split the American territory away from others. In the world the American revolution set an example to other countries, such as Ireland. The new states were drafted and each had a constitution which was better than the original British constitution. One of the important effects of the American revolution was the end of mercantilism, where the British limited trading. “The British Empire had imposed various restrictions on the colonial economies including limiting trade, settlement, and manufacturing.” America was now free of British control
