Can someone help me with the 3rd and 2nd question?

In the ninteenth century,why was it more nessesary for art to provide accyrate represemtations of life and objects

David composed a poster with the image below. which set of design elements is significant in this poster? a. form, space, and line b. color, value, and line c. space, form, and shape d. line, space, and form e. shape, form, and line

Anyone here taking music appreciation at connections academy?