Which statement about utagawa hiroshige, edgar degas, and giacomo balla showed movement in their artwork are true
a. balla repeated the shapes and lines of a objects to depict small movements
b. degas used vertical and horizontal lines that revealed the movement of his hand.
c. hiroshige made objects using spiral, diagonal, and curved lines

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