Which of the following is a guideline to follow when fueling a boat?

Keeping the nozzle in contact with the tank opening while fueling is important for a few reasons. First, it minimizes the risk of fuel spillage, which can be hazardous both to individuals and to the environment. A solid connection helps ensure that fuel flows directly into the tank without splashing, reducing the chance of inhaling fumes or spilling fuel on the deck.

This practice also helps reduce the risk of static electricity, which could ignite fuel vapors. Proper fueling techniques are essential for maintaining safety while also promoting environmental stewardship on the water.

In contrast, filling the tank as quickly as possible can lead to spills and increased risk of ignition from static electricity. Always filling to the brim is also not advisable, as it can result in overflow when the fuel expands due to heat. Additionally, failing to turn off all electronic devices can lead to ignition risks, as some electronics could potentially create sparks. Thus, following proper fueling guidelines is critical for safe boating practices.