According to erikson, lack of identity is a. an example of formal operations. b. typical in adolescence. c. a cause of behavioral problems in preschool. d. a cognitive stage.

This chart shows the number of soldiers killed according to two different sources. source a is a book written by university professors. source b is from a well-known historical website. in a paragraph, explain why the data presented is different, and evaluate the reliability of each source. which should be used in a school research project, and why?

Endogamy is marriage within one’s own social category. select the best answer from the choices provided true or false

How did the rise to power and reign of alexander most affect greece