Emily takes her new baby to the grocery store for the first time, and the baby shows the most common infant expression. According to psychologist Carroll Izard, this expression is

In which situation would you be most likely to receive needed help in an emergency?

a) in the student center at lunch time b) in the library with only one other person present c) on the exit ramp of a stadium at the end of a football game d) on a busy highway with your car on the shoulder of the road

_____ is a universal feature of adolescent development

A) "Storm and stress" B) Puberty C) Separation from parents D) Sexual initiation