The answer is A. 
Temperature changes when salt is in water, therefore the water will become more livable and suitable to those fish . 
Have a nice day.
~Brooke❤️
        
                    
             
        
        
        
What they mean by formatting text is ,to organise text in such a way that it becomes more attractive and easy to read
 
        
             
        
        
        
An action the nurse should implement is to <u>review the night shift nurse's documentation with the charge nurse.
</u>
 
        
             
        
        
        
It's biohazard. Also if it's flammable the symbol will show a flame and if it's corrosive it'll show a image with a hand being dissolved or like a spot missing by a liquid being dropped from a tube
 
        
             
        
        
        
Answer:
A. Redshift and Blueshift
Explanation:
It’s red shift and blue shift, because this only occurs when the frequency of the wave is made longer or shorter due to the movement of the source relative to the observer.