When is it safe to enter a roundabout?

Entering a roundabout safely hinges on assessing the traffic conditions effectively. The correct choice emphasizes the importance of finding an appropriate gap in traffic before proceeding. Roundabouts are designed to enhance traffic flow while minimizing speeds, which means vehicles already in the roundabout have the right of way.

Drivers should yield to oncoming traffic and ensure there is sufficient space to merge smoothly without disrupting the flow. Even if there is heavy traffic or if vehicles are approaching rapidly, taking the time to find a safe gap is crucial to avoid potential collisions.

While it may seem practical to stop before entering or to rely solely on traffic lights, roundabouts operate differently by establishing a continuous flow of vehicles without signals. Thus, recognizing the right moments to enter based on traffic patterns is a critical skill for safe driving in these circular intersections.