Question

what primary element of light helps the observer see three - dimensions? a intensity b hue c color d shading please select the best answer from the choices provided

Explanation:

Shading provides visual cues about the shape and depth of objects, helping the observer perceive three - dimensions. Intensity mainly relates to brightness, hue is related to the type of color like red or blue, and color in general doesn't specifically convey 3 - D information as effectively as shading.

Answer:

D. shading