In terms of driving hazards, what does "poor visibility" typically refer to?

"Poor visibility" typically refers to conditions that significantly obstruct a driver's ability to see clearly while driving. Weather conditions like fog, heavy rain, snow, or even driving at night can dramatically reduce visibility. For example, fog can create a thick haze that makes it difficult to see vehicles, road signs, and other hazards, while heavy rain may cause water on the windshield, reducing clarity.

In contrast, options that describe clear views, obstructions on the road that are not weather-related, or well-lit conditions all imply situations where visibility is not compromised. Understanding this concept is crucial as drivers need to adapt their behavior, such as reducing speed and increasing following distances, in response to poor visibility to ensure safety on the roads.