Answer:
Thesis statement? For sleep? I've got you!
Explanation:
Thesis is below:
Studies show that 8 hours of sleep is healthy for an average student, but why can't it be more? Why must it be 8 hours specifically?
The narrator is invited to dinner in remembrance of an event that occurred some time ago in which the Time Traveler announced he created a time machine. The Time Traveler then arrives, ragged and dirty. After cleaning himself up and eating he recounts his story those who were invited including the narrator.
Answer:
The words you are looking for are:
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