C. Comparative, because he wants comparing the amount of blue jays in the different seasons. 
        
             
        
        
        
Answer:
A code of ethics is a set of official standards that a groups suppose to follow
Explanation:
 
        
             
        
        
        
Answer:
The District Administration Office (Nepali: जिल्ला प्रशासन कार्यालय) is a general administration of government in each district of Nepal. The government of Nepal appoints a Chief District Officer in each district to function as a Chief Administration Officer.
 
        
             
        
        
        
Answer:
Explanation:
if social problems are not controlled on time then it may eventually become serious and cause other problems