Final answer:
Hatching is a texture technique used in drawing to create tonal or shading effects by drawing closely spaced parallel lines.
Step-by-step explanation:
Hatching is a texture technique used in drawing to create tonal or shading effects by drawing closely spaced parallel lines. These lines are drawn in a consistent direction and can vary in length, thickness, and spacing to achieve different effects. By adjusting these variables, an artist can create various tones and shadows in their drawings. For example, in a pencil drawing of a sphere, hatching can be used to depict the gradual transition from light to dark areas.
Learn more about hatching in drawing