Which outcome resulted from using 'fire-arrows' during sieges?

💡 Explanation

Localized fires resulted because prolonged exposure to burning projectiles weakened defensive structures, via thermal decomposition of wooden fortifications like gates. The mechanism is pyrolysis; therefore, structural collapse was likelier, rather than other effects.

• Which inaccuracy was exposed when 18th-century sextants were deployed during Arctic exploration?
• Which outcome resulted from the Byzantine Empire's isolation of visiting dignitaries during negotiations?
• Which consequence arises from prolonged storage of Roman pila with insufficient maintenance in humid environment?
• Within early cast iron cannon design, which outcome arose when gunpowder's rapid expansion exceeded a barrel's tensile strength?
• Which risk increased for Inca stonemasons when shaping irregular granite blocks?
• Which limitation, when exceeded regarding ship timber supplies driving ship construction within 18th-century Holland, resulted in decreased hull reinforcement?