"This sign warns drivers that the road shoulders are much lower than the road surface. This difference in height can pose a hazard, particularly if a vehicle inadvertently veers off the road."
Driving Test is the online platform for US drivers preparing for the DMV or BMV knowledge test. The system is designed to teach you the study material interactively. Plus, our practice questions cover all sections of your state's driver handbook. So, you have a comprehensive review of all the need-to-know information to sit the knowledge test.
