Answer:
A tsunami <u>reduces the carrying capacity</u> of the coastal environment. 
It damages the ecosystem by reducing the available resources such as food or shelter, and consequently decreases the number of individuals.
Explanation:  
Due to technical problems, you will find the complete answer and explanation to this question, in the attached files.
 
        
             
        
        
        
I guess it is one ofA or C
        
                    
             
        
        
        
Acidity is determined using a pH indicator
        
                    
             
        
        
        
Answer:
c
Explanation:
cause the less the vapor the more the direct heat