Final answer:
The USS Constitution is the U.S. Navy's first flagship. It was an American frigate made from American oak and gained recognition for its successful evasion of British ships during the War of 1812.
Step-by-step explanation:
The USS Constitution, also known as 'Old Ironsides,' has the distinction of being the U.S. Navy's first flagship. It was an American-designed and constructed frigate made from American oak. The USS Constitution gained recognition for its successful evasion of British ships under Captain Isaac Hull during the War of 1812.