From the notes on Value, how do we define Contrast? A: An area on a form that reflects the most light to the viewer from the light source
B: when it can’t be made from the mixing of other colors
C: they are defined by their length and width (2-dimensional)
D: the difference between light shades and dark shades

D

Explanation:

The verb contrast means to show a difference, like photos that reveal how much weight someone lost by contrasting the "before" and "after" shots. To contrast something is to look for differences among two or more elements, but compare is to do the opposite, to look for similarities.

renascimento comercial, que, a partir do século 11, inaugurou definitivamente a baixa idade média, que se estenderia até o século 15.

the answer of "what has three legs but never walks" is a yard stick. this answer can be found at