The Battle of Yorktown was a crucial turning point in the American Revolutionary War. The battle resulted in the surrender of the British army under the command of General Charles Cornwallis, which was a major victory for the American forces and a significant blow to the British. The French navy played a crucial role in the battle by blockading the British navy and preventing them from coming to Cornwallis' aid. The victory boosted American morale, attracted more volunteers to the Continental Army, and had a significant diplomatic impact, as it helped to convince the French to provide more military and financial support to the Americans. O