Which limitation arose when early astrolabes, vital for determining time but made of wood, experienced seasonal humidity changes?

💡 Explanation

Changes in humidity caused uneven MOVEMENT DISTORTION of the wooden components. because the wood absorbed moisture and warped, misalignment of the alidade or shadow pin impacted shadow casting quality and precision. Therefore accuracy declined; rather than physical corrosion or thermal stress.

• Which outcome occurs when a traditional Chinese iron-casting clay mold cracks during pouring?
• Which outcome arises when an ancient Chinese crossbow uses poorly refined gunpowder, affecting its firing range?
• Which mathematical advancement by Al-Khwarizmi simplifies land surveying calculations?
• Which risk increased when siege towers became taller during Roman sieges?
• Which structural problem challenged the original construction of the Washington Monument's obelisk shaft?
• Which risk increased when the Han Dynasty intensely cultivated marginal loess terraces?