The creativity that is often so characteristic of adolescence may, in part, be attributed to the brain's underdeveloped ______

In addition to his original hierarchy, Maslow proposed a smaller, independent hierarchy consisting of needs related to

A) knowing and understanding. B) dominating and controlling. C) achieving. D) owning.

Research on personality and the family environment has shown that the correlation for the

personality traits of identical twins reared together was __________ the correlation for the personality traits of identical twins reared apart. a. much higher than b. moderately higher than c. the same as d. moderately lower than e. much lower than