The images that might help to construct that felling of serenity and nostalgia might be "quiet hills","farms" and may be "rural setting". these ideas would give the reader the sensation that the narrator is remembering his past with nostalgia, it is a recall of what he saw, like a childhood memory which he is not able to go back to because he is an adult now. it seems that his memories are pleasant and he remembers with wistfulness. 
        
                    
             
        
        
        
Answer:
cognitive
Explanation:
what do you want me to say
 
        
             
        
        
        
Typically newspapers want their articles to be shorter because they want to appeal to their audience, who wants only the facts and information quickly.
        
                    
             
        
        
        
Answer:
true
Explanation:
the correct answer would likely be true considering that many sites used for references and information are free to use