The document summarizes the evolution of cars from their origins with steam-powered vehicles in the late 18th century to modern electric and alternative fuel vehicles. It outlines six eras of car production: Veteran Era (1880s-1903), Edwardian Era (1903-1915), Vintage Era (1919-1930), Pre-World War II Era (1930-1947), Post-World War II Era (1947-1970s), and the Modern Era (1965-). For each era, it highlights technological innovations and examples of influential car models that helped advance the automobile industry.