The sticks of charcoal used today are similar to those used by prehistoric peoples to draw on cave walls. with charcoal, dark passages can be drawn quickly. because charcoal particles do not bind to the surface of the paper, charcoal is easy to smudge, blur, or erase. this characteristic of charcoal is both an advantage and a drawback. how is the problem handled? answer are a. by drawing on highly textured paper. b. by using more oil in the charcoal powder. c. by spraying the drawing with a fixative varnish. d. all of the above

Which quadrant of the coordinate plane would you use to grapn time and distance?

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

Imagine that your friend comes to you interested in a career in the photography field but unsure if he wants to be an actual photographer. because of your interest in photography, you agree to mentor and guide your friend as he makes this decision. you suggest that he may want to explore other careers in the art world, like being an art critic, an art historian, an art collector, an art gallery owner, or a philosopher of art (also known as an aesthetician). you know that your friend is detail-oriented and likes making lists and cataloging items. in order to your friend decide what career path to follow, you agree to do some research about each of these career fields. define the career in one sentence. what might a day-in-the-life look like for each of these careers? what two skills will he need to be successful in each of these careers? at the end of the email, suggest the career that you think will be the best fit for him, with his skills in mind.