Final answer:
During the War of 1812, if you were reading about a British fleet bombarding an American fort with guns and rockets, you would likely be reading about the attack on Baltimore.
Step-by-step explanation:
If you were reading a detailed article in a newspaper during the War of 1812 about a British fleet bombarding an American fort with guns and rockets, you would most likely be reading about the attack on Baltimore (C). In July 1814, the British conducted a naval bombardment of Fort McHenry, which defended Baltimore harbor.
Despite the British attacking for twenty-five hours, the American defenders survived and the American flag, known as the Star-Spangled Banner, still flew over the fort at the end of the battle.