What must you do when approaching a roundabout?

When approaching a roundabout, yielding to traffic in the roundabout is the correct procedure. This means that any vehicles already circulating within the roundabout have the right of way. Yielding helps maintain a smooth flow of traffic and reduces the likelihood of accidents.

As you approach, you'll typically see signs indicating that you should slow down and give way to vehicles that are already within the roundabout. This is crucial because if everyone acted independently—by stopping or entering without regard for others—traffic would slow significantly, leading to congestion and potential collisions.

Following this rule sets a safe precedent for navigating the roundabout effectively, ensuring that all drivers are aware of their responsibilities, which is key to safe driving practices in these often-busy intersections.