AP English Literatur

The correct answer is: D.His actions.

Explanation:

D.His actions: The author shows Nicki's friendliness through her actions—specifically, by having her sit down at a lunch table with a group of kids she doesn’t know and introduce herself. Actions are a direct way for an author to show character traits without explicitly stating them.

A.His dialogue with others: This would involve what Nicki says to others. While dialogue can reveal traits, in this case, it’s her actions, not words, that show her friendliness.