Answer:
When there is noise pollution
 
        
                    
             
        
        
        
Answer:
gzjbuhdghjkryoyaribbdyoa68csji
 
        
             
        
        
        
Hey there!
A speaker might use humor in a persuasive speech to make himself more likable and appeal to the audience and create a connection. And to also keep the audience engaged in what he/she is saying
        
                    
             
        
        
        
Take out the bare parts: the subject and verb: forests _____.
If you still can't tell, assimilate it to something easier. Let's say "they are". 
Both "forests" and "they" are plural. 
Now, you wouldn't say "they is"; the verb also has to be plural. 
Back to "forests _____": forests contain. (A)
By the Process of Elimination, C and D are incorrect. You also cannot fill it out with "has contained" because that is singular. It would be "have contained", but that does not make sense in the context. 
So, the final answer would sound like this: 
The forests near my home contain many different types of trees and plants.
I hope that clarifies the problem (:
        
             
        
        
        
Answer:
Mariana trench 
Explanation:
it is so far down only 3 people in the world have traveled down there the rest that tried drowned.