Drawing media are divided into which two broad categories?

a.  pencils and paint

b.  dry media and liquid media

c.  dry media and oils

d.  pastels and ink

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