what primary element of light helps the observer see three - dimensions?\na. intensity\nc. color\nb. hue\nd…

what primary element of light helps the observer see three - dimensions?\na. intensity\nc. color\nb. hue\nd. shading\nplease select the best answer from the choices provided\na\nb\nc\nd
Answer
Answer:
D. shading
Brief Explanations:
Shading provides depth - cues for 3 - D perception. Intensity, hue, and color alone do not directly help in seeing three - dimensions as effectively as shading does.