What should you do when approaching a roundabout?

When approaching a roundabout, yielding to traffic already in the roundabout is crucial for ensuring safety and smooth traffic flow. Roundabouts are designed to allow vehicles already in the circle to maintain their pace without having to stop for new traffic entering. This rule minimizes the risk of collisions and helps prevent congestion.

When you approach a roundabout, it is important to be aware of other vehicles and follow the yield signs that are typically present. This means you must slow down and assess the traffic within the roundabout, waiting for a safe gap to enter. By yielding to vehicles that are already circulating, you help maintain the continuous movement that roundabouts are meant to provide.

The other choices do not align with proper roundabout etiquette. Speeding up to enter first can lead to dangerous situations, as it may force you into the path of oncoming vehicles. Stopping before entering is unnecessary and can disrupt the flow of traffic, potentially leading to rear-end collisions. Ignoring traffic signals, when present, is also unsafe and can lead to confusion and accidents. Following the yielding rule helps create a safer driving environment for everyone at the roundabout.