Question 1388Navigation General

The correct answer is A) Possums (fenders). Possums, or fenders, are used to help prevent damage to barges, locks, and landings when locking or landing a tow. Fenders are protective devices, typically made of rubber or other materials, that are placed between the vessel and the structure to absorb the impact and prevent damage. They create a cushion that protects both the vessel and the fixed structure during the docking or locking process. The other options are incorrect. Landing bars, dock cushions, and springers serve different purposes and are not the primary means of preventing damage in this scenario.