9. In lines that are darker in tone:

A. Cross-hatching; cross more frequently
B. Linear shading; zigzag more sharply
C. Cross-hatching; are more parallel
D. Linear shading; curve more deeply



Answer :

Final answer:

Cross-hatching and linear shading are artistic techniques for creating shade and texture.


Explanation:

Cross-hatching and linear shading are techniques used in art to create areas of shade and texture. Cross-hatching involves intersecting lines, while linear shading uses parallel lines to show shading. By manipulating the pressure of the drawing tool, artists can achieve a variety of tones and textures.


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