Which of the Following Is a Central Theme That Emerges

Which of the following is a central theme that emerges from both Freud's and Erikson's view of development during the preschool period?

A) Language,cognition,and motor skills are developmentally intertwined,and one aspect of development supports other aspects of development.
B) Families must balance their children's emerging skills and desire for autonomy with their parental need to protect and control their children.
C) The basis for children's social and personality development is their cognitive development.
D) Children's sexual development is triggered by social and emotional interactions with peers.