James K. Polk did not create an invention that revolutionized trade in 19th century America. He was a politician and served as the 11th President of the United States, but he was not an inventor. In contrast, Samuel Morse developed the telegraph, Samuel Slater is known for bringing textile manufacturing knowledge to America, and Robert Fulton is famous for developing the steamboat, which transformed transportation and trade.
Who did not create an invention that revolutionized trade in the 19th c America?
*
2 points
Samuel Morse
Samuel Slater
James K. Polk
Robert Fulton
1 answer
5 answers