Answer:
“Children from Central America have been making that journey, often without their parents, for two decades.”
Explanation:
The story constantly talks about the children constantly migrating to safer countries and or to reunite with the family they have left.
 
        
                    
             
        
        
        
Answer:
D. Unemotional
Explanation:
Although the statements the narrator is making may evoke emotions within the reader and make them feel as if human race were in danger as they may realize that they are being watched by "minds that are to our minds as ours are to those of the beasts that perish, intellects vast and cool and unsympathetic", and who represent a threat to human's society as they " regarded this earth with envious eyes", the narrator expresses the idea in a very neutral and unemotional way. There is no sign in the text that he or she is angry, panicked nor mysterious (he or she is giving many details).
 
        
                    
             
        
        
        
Answer:
They need money to live
Explanation:
From Stanza four of the poem, "the man he killed", when the speaker could not find any reason to have killed the man he went into battle with, he justified himself by saying he enlisted in the army because he could not find any meaningful thing to lay his hands on. He said he joined because he knew nothing else to do and joining the military was a last resort.
"He thought he’d ‘list, perhaps,
Off-hand like — just as I —
Was out of work — had sold his traps —
No other reason why."
 
        
             
        
        
        
It's B dude.  A. isn't right and b just seems the most reasonable.