Why does walt whitman use the word singing in the title "i hear america singing"?

to illustrate a misguided and simple interpretation of american society

to reflect a hopeful, cohesive view of american society

to highlight the importance of labor rights for workers in america

to show that having a positive outlook in life is essential to succeed

I am not sure on this one without any other context but the second option seems fine. Was there an article to go alongside it??? 

From inferring the second option seems best.

If two person had given your answer then there is a option of mark as brainliest. click there in the option of mark as brainliest in which you like the answer most. if any one person has given answer then after some days you will a notification to mark his/her answer as brainliest.

This is what i found “an elliptical clause is a type of dependent, or subordinate, clause that is missing a word or words. often, the missing part is a verb or verb phrase. while elliptical clauses are acceptable to use, they can sometimes cause confusion for writers and readers, especially when the sentence ends with a pronoun.” i hope this you for what your looking for. can you plz mark me brainliest?