What is one consequence of failing to signal before a turn?

Answer: B — Increased risk of accidents

Failing to signal before a turn significantly increases the risk of accidents. Signaling is a critical part of safe driving, as it communicates your intentions to other drivers and pedestrians. When a driver does not signal, other road users may be left guessing about your actions, leading to misunderstandings that can result in collisions. Proper signaling allows for smoother traffic flow and helps maintain safety on the roads by ensuring that everyone is aware of each other's intentions. Therefore, signaling is not just a courtesy; it is an essential practice for preventing accidents and protecting all road users.