The surface quality of material, either actual or implied. The way something feels.

A. color
B. line
C. texture
D. space

C. texture

C. texture

The correct answer is C. texture.

To determine the surface quality of a material or the way something feels, you can examine its texture. Texture refers to the physical characteristics of an object's surface, such as its roughness, smoothness, or pattern. It is often used to describe how something feels when touched or to convey a sense of tactile quality.

Texture can be visually observed or experienced through touch. When looking at an object, you can identify its texture by examining the details and patterns on its surface. For example, if the surface appears rough, bumpy, or has visible patterns, it indicates a rough texture. On the other hand, a smooth and even surface suggests a smooth texture.

To enhance the understanding of texture, you can also use your sense of touch. By running your fingers over an object's surface, you can directly feel its texture and make judgments about its smoothness, roughness, hardness, or softness.

In the given options, color (A), line (B), and space (D) are not related to the surface quality or the way something feels. They represent other elements of art and design.