Final answer:
When passing a large truck during rain or snow, it is important to take precautions such as increasing following distance, being aware of side-spray, and using headlights and windshield wipers.
Step-by-step explanation:
When passing a large truck during rain or snow, there are several precautions you should take:
Make sure to increase your following distance and allow for more space between your vehicle and the truck in case of sudden braking or swerving.
Be aware that passing a large truck can create a side-spray of water or snow, which can temporarily decrease visibility.
Make sure to use your headlights and windshield wipers to improve visibility.
It's important to exercise caution and be aware of the potential hazards when passing a large truck in adverse weather conditions.