Which of the Following Observations Clearly Illustrates the Holistic Character

Which of the following observations clearly illustrates the holistic character of human development.

A) one's popularity with peers seems to depend, in part, on one's role-taking skills and the quality of one's attachments with caregivers
B) children who were highly aggressive as 2-year-olds tend to remain highly aggressive as 5-year-olds
C) boys and girls tend to express their hostile impulses in different ways, with boys displaying more overt aggression and girls displaying more relational aggression
D) none of these