Which consequence results when thermal expansion stresses mosaic tiles secured with 'pietra dura'?

💡 Explanation

Cracking initiates due to coefficient differences causing stress; crack propagation is the mechanism. Mosaics debond because tensile stress exceeds the mortar's strength; therefore, tiles separate, rather than alter thermal or optical properties which impact other factors.

• Which outcome results from excessive hydrostatic pressure within a Mughal-era shish mahal's water channeling?
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• Which consequence arose when medieval masons exceeded compressive limits?
• Which outcome resulted when Persian 'qanat' systems influenced Mughal garden design?
• Which measurement error increased aboard 18th-century ships using a sextant during heavy swells?
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