Based on this passage, the tone of the poem might best be described as reflective because the character is illustrating his innermost thoughts and emotions.
Well, we know that setting is location and surroundings, usually! Irony/sarcasm doesn't apply here, as it's usually in the form of dialogue or much more than those statements.Even if you were confused about tragic resolution, you know enough that there isn't anything particularly 'tragic' nor 'resolving' about this excerpt. So characterization seems best fit, giving an idea on the individual and their attire and how they are interacting with the other! But please, you're free to interpret it yourself in any case if doubtful upon my own.
An example of suspense from "Games at Twilight" is when Ravi imagines creatures are watching him in the dark shed.
Answer:
constant, if slow, motion and are frequently blasted by strong winds, these clumps roll around a bit like tumbleweed.
Anything you accomplish does not come with ease it's going to take hard work
