Which limitation was mitigated by the introduction of copper sheathing on wooden ships' hulls in the 18th century?

💡 Explanation

When wooden ships sailed for extended periods, marine biofouling occurred because organisms attached to the hull, increasing drag and decaying the wood structure, necessitating frequent and costly repairs. Therefore copper sheathing reduced biofouling, rather than affecting plank slippage, structural rigidity, or fire risk, which relate to different material weaknesses and hazards.

• Which environmental outcome resulted from initial maize cultivation expansion onto the Meseta Central plateau during the pre-classic period?
• Which navigational challenge did Harrison's H4 chronometer overcome in 18th-century long-distance maritime navigation?
• Which constraint limited maize agriculture across pre-Columbian North America prior to development of specific varieties?
• Which outcome resulted from intensive chinampa farming practices around Tenochtitlan, 14th-16th centuries?
• Which limiting factor constrained large-scale chinampa cultivation surrounding Tenochtitlan?
• Which risk arose when using torsion catapults to hurl incendiary projectiles at wooden fortifications?