PART A: Which of the following best identifies a theme of the excerpt?

Question

Children often do not understand the consequences of their actions and can act cruelly towards other and one another as a result.
BYouthful naivety prompts children to want to imitate influential ideas in ways they don't always understand.
CWhile young people have beautifully active imaginations, it is better to be old and wise than young and foolish.
DStrong family units help prevent crime and cruelty among younger family members.