Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← HistoryWithin Mughal pietra dura inlay, which degradation accelerates upon seasonal temperature cycling?
A)Matrix crushing and void formation✓
B)Oxidative darkening of stone color
C)Solute deposition within stone pores
D)Selective dissolution of binding adhesive
💡 Explanation
Seasonal changes cause differential thermal expansion between inlay and matrix (coefficient of thermal expansion mismatch), creating pressure and causing stress concentration due to differential expansion, leading to matrix crushing and void formation, therefore this is correct rather than color changes or dissolution which depend primarily on chemical interaction, not mechanical stress.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse History →- Which consequence arises by pre-heating cannonballs before firing during siege?
- Which navigation error increased for ships using sextants in higher latitudes during the 18th century?
- Which consequence resulted when Medieval aqueduct channels calcified?
- Which risk increases when terraces experience significant land subsidence?
- During celestial navigation improvements in the Islamic Golden Age, which risk increased due to imperfections in astrolabe angle measurement?
- Which limitation constrained practical surveying using al-Khwarizmi's algebraic techniques during the 9th century?
