Question 2451 Deck General

The correct answer is A) put spring in the towline. Shackling a length of chain in the towline helps to add spring or elasticity to the towline. This allows the towline to absorb the shock and forces encountered during towing, rather than transmitting them directly to the tug and tow. This helps prevent damage to the equipment and improves the overall safety and control of the towing operation. The other answer choices are incorrect because: B) Preventing towline whipping is not the primary purpose of adding chain. C) Ensuring a controlled parting point is not the main reason for adding chain. D) Protecting the towline from bottom damage is not the main reason for adding chain.