For what purpose are cross-contour lines useful on a round pot?
Answer and explanation
Correct answer: To show the roundness and volume of the pot’s surface
The governing concept is cross-contour drawing. A contour follows the outer boundary of an object, while a cross-contour travels across its surface and indicates how that surface turns through space. On a round pot, curved horizontal or vertical bands can wrap around the vessel, helping the viewer understand its bulge, narrowing, opening, and cylindrical or spherical volume. Option A is correct because these lines describe surface direction and three-dimensional form. Option B is the opposite effect. Cross-contours do not remove colour, and they cannot make an object invisible; their purpose is to clarify volume through directional marks.
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What is the correct answer to this question?
To show the roundness and volume of the pot’s surface
Why is this the correct answer?
The governing concept is cross-contour drawing. A contour follows the outer boundary of an object, while a cross-contour travels across its surface and indicates how that surface turns through space. On a round pot, curved horizontal or vertical bands can wrap around the vessel, helping the viewer understand its bulge, narrowing, opening, and cylindrical or spherical volume. Option A is correct because these lines describe surface direction and three-dimensional form. Option B is the opposite effect. Cross-contours do not remove colour, and they cannot make an object invisible; their purpose is to clarify volume through directional marks.
Which subject and chapter does this question cover?
This is a Class 9 Art Education question. Chapter: Elements of Art. Topic: Line.
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