Answer: a diagram showing the stages of photosynthesis and the tree parts involved
Explanation:
Primarily, the question asks you to explain something relative to trees, excluding the second answer choice. Next, the question goes on to ask for a visual aid to explain how photosynthesis is utilized to produce oxygen, indiciating the need for a model of internal processes a tree takes, as photosynthesis and oxygeb creation happen inside a tree or plant. and the last choice does not explain how photosynthesis helps with oxygen production, making the first choice the strongest response.
 
        
             
        
        
        
What is the purpose of paragraph 5’s discussion of the name “Dillingham”?
It acts as a symbol of their decreasing wealth.
It shows that they do not like their last name.
It shows that last names are not important.
It shows that Jim comes from a wealthy family but is not worthy of the family name.
Answer:
It acts as a symbol of their decreasing wealth.
Explanation:
According to paragraph 5 from the excerpt, the purpose of the discussion of the name “Dillingham” is that it acts as a symbol of the family's decreasing wealth.
Based on the excerpt, the family were once well-to-do but circumstances made them lose much of their fortune and go on a downward spiral. 
 
        
             
        
        
        
The Rising action is generally the longest
        
             
        
        
        
Answer:
I'm pretty sure it's because Darry slapped
 
        
             
        
        
        
Answer:
The first response
Explanation:
The first response is the only claim that makes sense. To check, let's use the process of elimination. 
Second: Calling the scientists' surveys unsophisticated is irrelevant and does not prove that the original claim is correct.
Third: This option does not address the points made by the counterclaim and instead pushes the original idea. It is important to remember that it is supposed to be a response, not a new statement.
Fourth: This response gives up on the original idea and ends the debate, with the counterclaim winning.