Robins will wear their feathery fire Whistling their whims on a low fence-wire; And not one will know of the war, not one Will care at last when it is done. Not one would mind, neither bird nor tree If mankind perished utterly; And Spring herself, when she woke at dawn, Would scarcely know that we were gone. From "There Will Come Soft Rains" by Sara Teasdale The last two lines of the excerpt contain an example of A) hyperbole. B) metaphor. C) personification. D) simile.