For display props there may be durability concerns related to

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Study for the DCA Gemology Test. Utilize flashcards and multiple-choice questions, each question offering hints and explanations. Prepare effectively for your exam with confidence!

Multiple Choice

For display props there may be durability concerns related to

Explanation:
Hardness measures a material’s resistance to scratching and surface wear, which is directly linked to how durable a display prop will remain in use. Since props are repeatedly handled, moved, and bumped, a harder surface resists scratches and chipping better, preserving finish and visibility over time. Elasticity concerns how a material deforms and recovers, which helps with impact resistance but doesn’t guarantee long-term surface durability. Transparency and texture affect appearance or feel, but they’re not primary determinants of durability; a prop can stay clear yet be easily scratched, or wear in texture, even if its hardness is high.

Hardness measures a material’s resistance to scratching and surface wear, which is directly linked to how durable a display prop will remain in use. Since props are repeatedly handled, moved, and bumped, a harder surface resists scratches and chipping better, preserving finish and visibility over time. Elasticity concerns how a material deforms and recovers, which helps with impact resistance but doesn’t guarantee long-term surface durability. Transparency and texture affect appearance or feel, but they’re not primary determinants of durability; a prop can stay clear yet be easily scratched, or wear in texture, even if its hardness is high.

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