Prepare for the Ohio CDL Test with quizzes featuring flashcards and multiple choice questions. Each query provides hints and explanations to enhance learning. Ace your exam today!

A hazard in driving is defined as a potential danger on the road that could lead to an accident or unwanted situation. This concept is crucial for safe driving because being aware of hazards allows drivers to anticipate potential problems and take appropriate actions to avoid them. Examples of hazards can include obstacles in the roadway, changes in weather conditions, erratic behaviors from other drivers, or even construction zones.

Recognizing what constitutes a hazard helps drivers maintain a defensive driving posture, making them more prepared to react in various situations. The other options, while related to driving conditions, do not encompass the broader definition of a hazard, which includes any situation that poses a risk of harm or collision.