Question 1409 Deck General

The correct answer is B) in the pump room. The pump room on a tanker is the most likely location for a liquid cargo fire to occur because it is the area where the cargo pumps and associated piping are located. This is where the cargo is handled, increasing the risk of leaks, spills, or other issues that could lead to a fire. The other locations mentioned, such as the main deck manifold, midships house, or vent header, are less likely to be the source of a fire due to their physical separation from the primary cargo handling equipment.