Answer:
A). External noise.
Explanation:
'External noise' is demonstrated as the noise which ensues in the surroundings instead of the individual(speaker) himself/herself. Such noise could be very distracting as well as disturbing at the same time that may prevent a person from concentrating on a specific goal or objective.
In the given situation, Jason similarly experiences the 'external noise'(environmental factors) that averts him from paying attention to the lecture delivered by the Professor in the class. The environmental factor('uncomfortably warm') interferes/distracts him and hampers his concentration. Therefore, <u>option A</u> is the correct answer.
Answer:
Rainsford won the wager. He fought Rainsford in the bedroom and Zaroff got fed to his own dogs. I suppose when Rainsford is in a tree and reflects that this is how an animal must feel to be hunted tips us off that he has a new attitude. The story, however, is so bizarre that the theme isn't dealt with in any depth. Perhaps Rainsford might think a little more about hunting defenseless animals in the future but I doubt he would start an animal rights movement.
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<em><u>Hope it will help you</u></em></h3>
B. A semicolon
I believe that would be the answer to your question