Final answer:
The USS Constitution was completed in 1797 and is known for its significant role during the War of 1812.
Step-by-step explanation:
The construction of the USS Constitution was completed in the year 1797. This majestic ship, also known as "Old Ironsides," is a wooden-hulled, three-masted heavy frigate of the United States Navy. She became famous during the War of 1812 against Great Britain, where she demonstrated both her strength and speed. Notably, the USS Constitution gained widespread acclaim for her actions during the battle against the HMS Guerriere, where she emerged victorious and solidified her place in naval history.