Limber holes serve the primary purpose of allowing water to move between compartments; this design helps the lifeboat drain when afloat.

Prepare for the Water Survival 929 Test. Use flashcards, multiple choice questions, hints, and explanations. Get water safe!

Multiple Choice

Limber holes serve the primary purpose of allowing water to move between compartments; this design helps the lifeboat drain when afloat.

Limber holes are small openings between adjacent compartments that let water move from one space to another. This design prevents water from becoming trapped in a single pocket, which would add weight and reduce buoyancy. By allowing water to flow into the bilge, it can be drained or pumped out when the lifeboat is afloat, helping maintain stability and buoyancy. They aren’t meant for cleaning access, bilge ventilation, or supporting flooring, which is why those options don’t fit as well. The essential idea is that limber holes enable water to flow between compartments to facilitate drainage.

Limber holes are small openings between adjacent compartments that let water move from one space to another. This design prevents water from becoming trapped in a single pocket, which would add weight and reduce buoyancy. By allowing water to flow into the bilge, it can be drained or pumped out when the lifeboat is afloat, helping maintain stability and buoyancy. They aren’t meant for cleaning access, bilge ventilation, or supporting flooring, which is why those options don’t fit as well. The essential idea is that limber holes enable water to flow between compartments to facilitate drainage.

More practice questions