Which consequence occurred due to differential seasoning when constructing early 18th-century plank keels?

💡 Explanation

Keel hogging led to collapse occurs because differential seasoning causes non-uniform wood shrinkage applying bending moments. Keel hogging creates an upward curve, therefore, the keel structure weakens, rather than other specific localized failures involving marine life or distinct components.

• Which benefit occurred when pre-Columbian Andean terraces implemented stone-faced retaining walls on steep slopes?
• Which outcome commonly resulted from differential tensioning during sail adjustment on longships?
• Which outcome most directly results as water evaporates off of Aztec chinampas?
• Which mechanism limited deep-water salvage attempts of 18th-century shipwrecks when using diving bells?
• Which structural problem was mitigated by Brunel when building the Thames Tunnel under London in 1843?
• Which structural risk grew during medieval castle wall construction when mortar mixing ratios increased lime content disproportionately versus aggregate?