My answer would be EAR or RDA because those are more specific but im sort of thinking its more RDA
        
             
        
        
        
So the water doesn’t carry any bacteria and to clean out the water
        
                    
             
        
        
        
Answer:
Thank you, I needed this more than you think
 
        
             
        
        
        
Answer:
d) correlational research 
Explanation:
Because of the number of people in this study, researches have enough evidence for settle a relation among helping in different situations. 
Correlational studies, are used in psychology to relate two or more variables. In this case, how is the behavior or disponibility of men and women in front of different events like helping animals, people in street, people in danger, etc. 
 
        
             
        
        
        
Answer:
Light up sketchers, or Ra Ra Rasputin
Explanation:
Both are great