Which of the Following Best Describes Young Infants' Contribution to the Mother-Child

Which of the following best describes young infants' contribution to the mother-child attachment relationship?

A) In the first few months,infants can influence attachment only in the breast-feeding situation.
B) Infants' attachment behaviors in the first few months are limited to a few expressions of emotion,such as smiling and crying.
C) Virtually any activity on the part of an infant that leads to a response from adults is an attachment behavior.
D) Until they can communicate through a variety of sounds and gestures,infants are passive recipients of adults' initiatives and cannot directly influence attachment.