What is the most widely used illicit drug in the United States?

In Sternberg's "triangular" theory of love, the basic components are

A) intimacy, passion, and commitment. B) faith, hope, and charity. C) id, ego, and superego. D) sensation, perception, and integration.

Studies of cross-cultural differences in parents' management of infants' and toddlers' sleep have found all of the following except

a. Dutch parents are more concerned with providing their newborns with rest and regularity, whereas U.S. parents focus on providing stimulating interaction b. Italian and Japanese parents are sympathetic to their young children's sleep problems and are more likely to report co-sleeping than are nonHispanic white parents in the United States c. in the United States, nonHispanic white parents are more likely to report co-sleeping than are African American parents d. in cultures that value interpersonal relatedness, parents reinforce this socialization goal through close physical contact with infants and toddlers