Question 1869 Deck Safety

The correct answer is B) allow water shipped on deck to flow off rapidly. Freeing ports on a vessel with solid bulwarks are designed to allow water that has been shipped onto the deck to quickly flow off the deck, rather than accumulating and potentially causing stability issues or damage. The openings in the bulwarks permit the rapid drainage of water, which is essential for the safe operation of the vessel. The other answer choices are incorrect because they do not directly address the primary purpose of freeing ports, which is to facilitate the removal of water from the deck. While options A, C, and D may have some relevance, they do not accurately describe the main function of freeing ports on a vessel with solid bulwarks.