What are hazard approach lines for?

Answer: D — To warn you of your speed on approach

Hazard approach lines are typically placed on the roadway as a warning to drivers of a hazardous or potentially dangerous condition ahead. These lines are used to alert drivers to reduce their speed and approach the area with caution. Option A is incorrect as designated parking spaces are marked with painted lines and signs. Option B is incorrect as hazard approach lines do not indicate areas where overtaking is permitted, but rather the opposite- they signal caution and reduced speed. Option C is incorrect as pedestrian zones are marked with crosswalks, signals, and signs, not hazard approach lines. Therefore, the answer D is the most appropriate and accurate choice.