What is the relationship between speed and hydroplaning risk?

The correct answer highlights the crucial link between speed and the risk of hydroplaning. Hydroplaning occurs when a layer of water on the road surface prevents direct contact between the vehicle's tires and the road, leading to a loss of control. As a vehicle's speed increases, the likelihood of hydroplaning becomes greater because the tires are unable to displace the water quickly enough.

At higher speeds, the forces acting on the vehicle also increase, making it more challenging for the tires to maintain contact with the road surface during wet conditions. Thus, drivers should be particularly cautious when driving at higher speeds in rainy or wet conditions, as the increased risk of hydroplaning can lead to dangerous situations.

Lower speeds may still pose some risk of hydroplaning, especially under certain conditions, but the relationship clearly shows that as speed rises, so does the risk of losing traction due to water on the road.