If this was the missing paragraph 6:
<span>"The details of Napoleon's death are unclear. However, there is no question that people today are getting ill and dying from arsenic poisoning. Arsenic compounds occur naturally in the earth's makeup. Contamination of ground water has been found in many countries, including Argentina, Chile, China, India, Mexico, Taiwan, Thailand, and even the United States. It is a global problem." 
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<span>The best question to ask after reading paragraph 6 is:
How did the ground water in these countries become contaminated? 
It is the best question because the contamination has already reached numerous countries and it should be stopped before it becomes a bigger global problem by contaminating other countries. </span>
        
             
        
        
        
The answer is C. no author was listed.
Regardless of whether the author is credible or important, you always have to give credit where it's due
        
             
        
        
        
<span>"The Black Cat" is actually a short story that was written by the author Edgar Allan Poe. This story is related to the psychology of guilt and therefore, the tone that he uses the word "succumbed" here is Annoyance. The answer to this would be the first option. hope this helps.</span>
        
                    
             
        
        
        
Answer:
D. Analogy
Explanation:
"Day and night cannot dwell together" and "as the morning mist flees before the morning sun" are analogies because they are comparisons between two things, typically for the purpose of explanation or clarification.