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

a. to illustrate a misguided and simple interpretation of american society
b. to reflect a hopeful, cohesive view of american society
c. to highlight the importance of labor rights for workers in america
d. to show that having a positive outlook in life is essential to succeed

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Dentify the reasons that support the claim. check all that apply. claim: students should be required to take at least one online class. learning entirely remotely is one option that many schools offer. online classes provide more flexibility in students’ schedules. everyone enjoys using a computer, so online learning is more fun than traditional learning. one online class should be a mandated part of any school’s curriculum. students learn valuable skills they can apply in online college courses.

What evidence does the author provide to demonstrate bach natural musical talent