You should know things like how many years they have been doing it, what things they believe in. things like that. 
 
        
             
        
        
        
It really depends on how your mood is and how you sleep
        
             
        
        
        
Blood and oxygen I’m pretty sure if it’s one answer then it should be blood
        
             
        
        
        
Answer:
Stereotype
Explanation:
Stereotypes are oversimplified generalizations about groups of people. Stereotypes can be based on race, ethnicity, age, gender, etc.
 
        
             
        
        
        
I would go with B too. Thawing it on the counter, I do that Lol!