What is meant by traction in driving?

Answer: B — The tires' grip on the ground

Traction in driving refers specifically to the tires' grip on the ground. This grip is essential for maintaining control of the vehicle, especially during acceleration, braking, and turning. When tires have good traction, they can effectively transfer the forces from the road to the vehicle, allowing for better handling and stability. Poor traction can lead to skidding or sliding, especially in adverse weather conditions like rain or snow, which increases the risk of losing control. Understanding traction is crucial for safe driving, as it directly impacts how well a vehicle responds to the driver's inputs.