System y. hope this helps!!
        
                    
             
        
        
        
Answer:
Explanation:
Hey (friends name), many babies die in the woom ( I don't know how to spell it but the mothers stomach )  because of drinking and if they don't die its proven your child will have a type of autism or disorder such as toretts ects. the baby could also not develop its body fully and have a missing arm, organ, ear ects.   
( I hope this helps have a good day)
 
        
                    
             
        
        
        
Answer:
In psychology, the term self-esteem is used to describe a person's overall sense of self-worth or personal value. In other words, how much you appreciate and like yourself. Self-esteem is often seen as a personality trait, which means that it tends to be stable and enduring.
hope this helps :)