Which of the following is a safe driving practice in adverse conditions?

Maintaining a safe distance from other vehicles is crucial when driving in adverse conditions, such as rain, snow, fog, or icy roads. This practice allows extra time to react if the vehicle in front of you slows down or comes to a stop unexpectedly. Adverse conditions can significantly reduce visibility and traction, leading to longer stopping distances. Keeping a safe distance helps ensure that a driver can brake safely and avoid collisions.

In contrast, exceeding speed limits or driving aggressively can drastically increase the risk of losing control of the vehicle, especially when road conditions are poor. Using cruise control can also be problematic in adverse conditions because it may not allow for the necessary adjustment in speed in response to changing road conditions. Therefore, maintaining a safe following distance is the most effective strategy for ensuring safety when road conditions are less than ideal.