What action should you take when two vehicles approach from opposite directions on a hill?

When two vehicles approach from opposite directions on a hill, the vehicle traveling downhill is generally required to yield to the vehicle coming uphill. This rule exists because the vehicle going downhill has a greater chance of losing control due to gravity and momentum, making it more difficult to navigate the road safely, especially on steep or narrow hills. Conversely, the uphill vehicle has a slightly easier time managing its speed and control.

Yielding in this context helps to minimize potential accidents and ensures that traffic flows smoothly, as it allows the vehicle with less control (the one going downhill) to defer to the other vehicle, promoting safety for both drivers. Therefore, understanding this rule is crucial for navigating hilly terrains and ensuring compliance with road safety regulations.