Observations of Preschool-Age Siblings Indicate That

Observations of preschool-age siblings indicate that

A) sibling rivalry is not the main pattern between siblings early in life.
B) rather than imitate their older siblings,younger siblings are typically more interested in asserting their individuality.
C) younger siblings initiate more behavior-both friendly and antagonistic-than do older siblings.
D) as younger siblings reach the age of 5,the sibling relationship tends to become more physical and less verbal.