What are character traits? Well, they're the parts of a person's behavior and attitude that makes up their personality. Everyone has character traits, both good and bad, even characters in books. Character traits are often shown with descriptive adjectives, like patient, faithful, or jealous

The correct answer is the following.

Although there is not another specific question apart from the one answered, we can comment on the following.

Yes, all those above-mention sentences are correct. They define character traits. Children, since their early years, start to form their character traits according to their own inherited personalities and the influence of their parents. Later, during school, reference groups start to influence children with the many personalities they encounter in school and the social environment.

Characters are also the people that are part of a cast in a movie or play. They also have their own character that are characteristics that make them unique and play an important role in the plot.

d: social contract theory