Which nation grew because of the spinning jenny and cotton gin?

The United States experienced significant growth due to the inventions of the spinning jenny and the cotton gin. These innovations revolutionized the textile industry by increasing cotton production and processing efficiency, leading to a booming economy in the South. This economic expansion contributed to the rise of the U.S. as a major player in global trade, particularly in cotton exports, which fueled further industrialization and urbanization in the North. Ultimately, these developments played a crucial role in shaping the nation's economic landscape in the 19th century.