short answers

short answer questions need it back in an hour ?  

1) Describe the research that has been done to determine when children develop a sense of self.  At what age do children show a sharp increase in self-awareness?

2) Consider someone you know who comes from a biracial family.  What are some of the struggles that biracial teens have to overcome? 

3)Summarize some of the characteristics of both the perpetrators and the victims of partner abuse that may contribute to this violence? 

4)What are the diagnostic criteria for the internet addictive disorder? In your opinion is IAD a legitimate disorder?