Answer:The decisive victory at the Battle of Plattsburgh helped encourage peace negotiations between the U.S. and Britain, and on December 24, 1814, the Treaty of Ghent was signed, officially ending the War of 1812.
Explanation:hope that helped ;)
Delaware was the first state to ratify the constitution
He wrote the Declaration of Independence, which officially declared that the American Colonies were completely free of British authority and influence.
The ground-breaking U.S. Supreme Court case "Brown v. Board of Education" concerned B. racial segregation in American schools. It was one of the most important decisions in American history.