How far ahead should you signal before making a turn?

Answer: B — At least 100 feet

Signaling at least 100 feet before making a turn is important for ensuring safety on the road. This distance gives other drivers and pedestrians ample time to notice your intention to turn, allowing them to adjust their speed or position accordingly. This practice helps maintain a smooth flow of traffic and reduces the risk of accidents. When signals are activated well in advance, they serve as a clear communication tool, indicating to others on the road your intended maneuver. This distance is particularly critical in situations where visibility might be impaired or where there is heavy traffic. Being predictable in your actions as a driver fosters a safer environment for everyone on the road.