Final answer:
The statement that other vehicles may be closer than they appear in fog is true due to reduced visibility and distorted depth perception. Safety on the road is compromised in foggy conditions, requiring defensive driving and an overestimation of distances to vehicles.
Step-by-step explanation:
The statement that in fog, other vehicles may be closer than you think is True. Fog can significantly reduce visibility and distort perception, making the depth and distance hard to judge. This decreased visibility means that you may not have an accurate sense of how close you are to other objects, especially moving vehicles.
The importance of understanding this concept is significant as it pertains to safety on the road. When visibility is compromised, it's crucial to apply defensive driving techniques. For instance, if you see a car driving toward you and it is 28 meters away, which is roughly the length of 8 cars, it is not necessarily safe to walk across the road. Factors such as the speed of the approaching car, the density of the fog, and your own reaction time need to be considered before making such a decision.
Always prioritize safety by overestimating the distance and speed of oncoming vehicles in foggy conditions to avoid potential accidents.