Linguistic __________ states that different languages impose different conceptions of reality. A prime example of this is the fact that the ancient Mayan culture had no word that meant "zero,"

The rate of adolescent suicide in the U.S. has _____ in the last 30 years

a) doubled b) tripled c) quadrupled d) remained the same

Which of the following statements is true about a child's temperament?

a. Temperament changes, often significantly, in the course of development. b. Temperament has little influence on emotions and behavior over time. c. Over time, how children behave and express their emotions strongly influences their temperament. d. Temperamental differences in how children control their emotions and behavior can predict the later development of certain disorders. e. Temperamental dispositions reflect key psychological, rather than biological, differences underlying behavior.