Coast Guard Exams
Question 4Deck General70% to pass

To prevent a wooden hull from leaking you caulk it _______________.

AI Explanation
The correct answer is D) after dry docking, and the hull has dried. To prevent a wooden hull from leaking, the caulking process should be done after the hull has been dry docked and allowed to fully dry out. This ensures that the caulking material can properly adhere to the dried, seasoned wood and create a tight seal to prevent leaks. Attempting to caulk a moist or wet hull (option A) or while the boat is still afloat (options B and C) would not allow the caulking to effectively bond and create a long-lasting, watertight seal.

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