What 2 things contributed to the car culture?

Two key factors that contributed to car culture are the rise of the automobile industry in the early 20th century and the expansion of the highway system in the mid-20th century. The mass production of affordable cars, particularly by companies like Ford, made vehicle ownership accessible to many. Additionally, the development of extensive road networks facilitated long-distance travel and commuting, further embedding cars into daily life and societal norms.