Answer the question for 20 points and brainlest

Which function of nonverbal communication is at work? trey was planning a surprise party for lynn, but when she asked him why they couldn't go out on friday, trey shifted his eyes, coughed, and stuttered when he said he already had plans. what did trey's nonverbal communication do for lynn? clarify the relationship regulate the interaction increase persuasive power reveal discrepancies manage impressions

Slurping is good table manners in what country?

Which of these forms or genres appeared in the baroque period, but  not  previous periods?