What are "no zones" around a truck or heavy vehicle?

The concept of "no zones" refers to specific areas around a truck or heavy vehicle where drivers are unable to see other vehicles, leading to blind spots. These zones pose a significant hazard for smaller vehicles, such as cars and motorcycles, because they may inadvertently enter these blind spots without the driver of the truck or heavy vehicle being aware. Understanding these areas is crucial for safety, as it helps drivers recognize where they should avoid positioning their vehicles to prevent accidents, particularly during maneuvers like turning or changing lanes.

In contrast, the other options do not accurately describe "no zones." For instance, the areas where trucks cannot drive pertain to regulations or restrictions rather than visibility issues. Similarly, while certain zones may be hazardous for motorcycles, the term "no zones" specifically relates to the visibility limitations around large vehicles. Lastly, parking zones designated for trucks are about specific locations for parking rather than the safe driving zones related to visibility concerns. Understanding these distinctions is important for safe driving practices around larger vehicles.