When should you never make a three-point turn?

Answer: A — On a curve

Making a three-point turn on a curve can be particularly dangerous because it significantly reduces your visibility and control over the vehicle. Curves can limit your ability to see oncoming traffic or other obstacles effectively, increasing the risk of an accident. Additionally, the geometry of a curve may not provide enough space to execute a three-point turn safely, as the road may not be wide enough to allow for the maneuver without encroaching into opposite lanes. Therefore, it's advisable to avoid making a three-point turn in such scenarios to ensure the safety of all road users.