What should you do if you approach a roundabout?

When approaching a roundabout, the correct action is to always yield to drivers already in the roundabout. This practice is fundamental for maintaining smooth traffic flow and ensuring safety for all road users. Roundabouts are designed to allow continuous movement of vehicles, and yielding to those already navigating the roundabout helps prevent collisions and reduces the likelihood of traffic congestion.

Yielding means you must wait for a gap in the circulating traffic before entering the roundabout. This ensures that you do not disrupt the flow of vehicles that are already using the roundabout. By adhering to this rule, drivers can safely integrate into the roundabout and proceed to their desired exit without endangering themselves or others.

Other options highlight actions that could disrupt traffic safety, such as accelerating into the roundabout or choosing a lane without regard to direction, which can create confusion and potential accidents. It's important for drivers to recognize the rules of engagement in navigating roundabouts to foster an orderly and safe driving environment.