The introduction I would say because in your introduction you use a grabber which should grab the attention of your readers. But also maybe your first body paragraph... it all just kind of depends on how YOU want to structure your essay.
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Diffused around a veil of thickened air;</span>
B. late is the answer you should put in
Answer: I want to say it is C because if it was a that she liked eating you would see something that hints to her being hungry but in this text it show nothing of that. so in conclusion the answer would be C.