Which mechanism causes structural weave instability in Byzantine silk tapestries exposed to elevated humidity?

💡 Explanation

Hygroscopic fiber expansion induces weave instability because silk fibers absorb ambient moisture, therefore the weave structure distorts rather than remaining rigid; protein hydrolysis would degrade individual fibers chemically.

• Which outcome occurred across 11th-century Song Dynasty ironworks when uneven cooling weakened cast agricultural tools?
• Which consequence developed relatively slowly due to tin impurities within Early Bronze Age smelting?
• Which outcome accelerates depletion of soil nitrogen on pre-Columbian chinampas with intensive maize farming?
• Which issue threatens historic Mughal garden waterworks when facing uneven ground settlement?
• Which phenomenon could limit the accuracy of angular measurements taken with an astrolabe if not corrected for?
• Which risk increases when unreinforced stone arches sag incrementally?