When personal relationships run into trouble, girls, more than boys, are likely to talk over their problems and feelings with a friend, in what is known as

In the article on object permanence, Now You See It, Now You Don't, a problem which was noted with

Piaget's conservation task is that it (a) was too difficult (b) required children to have object permanence (c) asked the same question twice (d) could only be done with children who had not yet learned language

Passionate love is ____________________ in long-term loving relationships

a. present for the long run b. mostly present after long partnerships c. mostly present at the beginning of partnerships d. largely irrelevant