I think the answer is d) Each individual thing is important because the poem is stating that each thing on earth is important.
The word 'of' is a preposition, so your prepositional phrase would be C. of city life. This is because the preposition is directly connected to the object, which in this case is the sounds of the city.
Answer:
Quotation marks can be used in : title of short works, some cases of humor or irony, symbol for inches, direct quotation.
Explanation:
The primary function of quotation marks is to set off and represent exact language (either spoken or written) that has come from somebody else. The quotation mark is also used to designate speech acts in fiction and sometimes poetry.
