In 1950s America, the cultural trend that emerged was:
a) the growing association of the automobile with individual freedom.
During the 1950s, the automobile became a symbol of freedom and independence for many Americans. It represented the ability to travel and explore, allowing people to break free from the constraints of their immediate surroundings. This trend was fueled by the construction of highways and the popularity of drive-in theaters and diners, which further emphasized the connection between cars and personal freedom. The rise of car culture during this time had a significant impact on American society and contributed to the idea of mobility and autonomy.