Steam-powered boats are vessels that use steam engines to propel themselves through water. These engines convert heat from burning fuel, usually coal or wood, into steam, which then drives pistons or turbines to create movement. This technology revolutionized transportation on rivers and oceans in the 19th century. The introduction of steam-powered boats, such as the steamboat, allowed for faster and more reliable travel compared to traditional sailing ships. They played a crucial role in trade and exploration, enabling goods and people to move more efficiently across waterways, significantly impacting economies and societies.