Complete Question 
The complete question is shown on the first uploaded image 
Answer:
The answer is a 
Explanation:
 The explanation is shown on the second uploaded image 
 
        
             
        
        
        
I’m gonna have to say “Ocean waves” as the answer
        
                    
             
        
        
        
Answer:
one step UVU i dont even know XD there is no picture or graph?
Explanation:
 
        
             
        
        
        
D. All of the above 
At high tide fish will feed among the mangrove roots - rich fishing ground 
The trees trap sediment and soil in the river that would flow out to sea which also helps stop erosion 
Wildlife utilise almost every part of the tree, with insects and birds, monkeys and lizards in the branches, shrimps and fish in the roots, and snails and clams in the soil