What is an explanation of hydroplaning?

Hydroplaning occurs when a vehicle's tires lose contact with the road surface due to a layer of water between the tires and the road, which can happen in wet conditions. This phenomenon prevents the tires from gripping the road, leading to a loss of steering control and the inability to brake effectively. It's crucial for drivers to recognize the signs of hydroplaning, such as feeling the steering wheel become lighter or the vehicle drifting unexpectedly, so they can take appropriate measures to regain control, usually by slowing down and avoiding sudden movements. Understanding this concept helps drivers manage their vehicle more safely in rainy conditions. The other choices describe situations that are not related to losing tire contact with the road, thus not defining hydroplaning.