What is the primary reason for using hand signals while riding?

Answer: A — To indicate turns and stops to other road users

Using hand signals while riding is primarily intended to indicate turns and stops to other road users. This is crucial for ensuring safety on the road, as motorcyclists often have limited visibility compared to larger vehicles and may not be equipped with the same signaling systems. Hand signals help convey the rider's intentions clearly and effectively, allowing surrounding drivers, cyclists, and pedestrians to anticipate the rider's movements. By utilizing these signals, a motorcyclist can enhance communication on the road and reduce the likelihood of misunderstandings that could lead to accidents. This practice is particularly important in situations where a motorcycle's brake lights or turn signals may not be as noticeable, allowing for safer navigation through traffic. The other options, while they may touch on aspects of motorcycle riding, do not align with the primary safety focus that hand signals serve in traffic.