d) Charles Duryea
Charles Duryea is credited with building America’s first successful gasoline-powered automobile, marking him as a key figure in the early automotive industry. Along with his brother Frank, Duryea designed and built the first gasoline-powered car in 1893. This vehicle, known as the Duryea Motor Wagon, was a pivotal development in the history of transportation. It paved the way for the mass production of automobiles and the growth of the automotive industry in the United States. Charles Duryea’s contributions to automotive technology represent a significant milestone in the transition from horse-drawn carriages to motor vehicles.