Final answer:
Vessels carry items such as dry-cleaning solvent, flammable fire extinguishers, fuel, and combustible industrial materials like foaming plastics that pose fire hazards. Proper storage and handling are essential to minimize risks. Sulfur- or carbon-based fuels and chemicals on board also contribute to potential fire risks.
Step-by-step explanation:
Common stores carried on board vessels that may create a fire hazard include materials like dry-cleaning solvent and certain types of fire extinguishers that are no longer recommended for use due to their flammability. Combustible items such as fuel for combustion engines, often found in cargo holds and in vehicles transported on ships, can be significant fire risks. Industrial supplies, like foaming plastics used for packaging, can also pose fire hazards. These materials can ignite due to high-temperature combustion, which can stem from engine fires, waste combustion, or even activities like residential wood burning in areas where ships dock.
Furthermore, items made from certain plastics, such as those used for water bottles or grocery bags, can contribute to fire risks if not stored properly. Chemical products aboard vessels, like those used for cleaning and maintenance, and sulfur- or carbon-based fuels are additional sources of potential ignition. To ensure safety, careful storage and handling of all such materials is essential in order to minimize the risk of fire on marine vessels.