Answer:
c. the brightness or dullness of a color.
Explanation:
Answer:Shadows
Explanation:
I think it would be shadows, as in brighter light, there are darker and more shadows, but in dimmer light, the shadows are lighter
Answer:
There are outlines and contour lines
Explanation:
an outline is the line made by the edges of an object. Contour lines describe the shape of an object, and include interior detail.