Of Costa and McCrae's Big Five personality traits,which one is most likely to increase in early and middle adulthood?

Question

Quizplus · Accepted Answer

Conscientiousness, which involves being organized, responsible, and hardworking, generally increases with age and experience. As individuals move into adulthood, they develop more stable work and family responsibilities which require a higher level of conscientiousness. They also learn from their mistakes and become more responsible with age.

Of Costa and McCrae's Big Five Personality Traits,which One Is