Pretty sure the answer would be C.
Answer:
You've encountered a problem with a bank, insurance company, government agency, employer, or even a school. You need to persuade someone to do something, or help you with something. How do you write a persuasive letter that works? Here are some key ideas for your persuasive letter.
I would say tense and uncomfortable because "it was undoubtedly hot" "he began to sweat" "began to throb in his ears" the sweat and heat makes it very uncomfortable also, the rumbling and throbbing sound makes it tense.
hope this helps :D
