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← HistoryWhich consequence occurs to fragile Byzantine mosaics during earthquakes?
A)Tesserae misalignment lowers aesthetic appeal✓
B)Mortar stiffening resists seismic forces
C)Grouting expansion prevents cracking shifts
D)Substrate resonance prevents widespread collapses
💡 Explanation
Seismic activity dislodges tiles because the **inertia** of tesserae exceeds the binding forces resulting in slippage; therefore, the mosaics' visual detail degrades rather than stiffening due to their flexibility.
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