Nebraska Driving Test Practice

Using chains on your tires is essential for maintaining traction in adverse weather conditions. The correct option emphasizes that chains should be used when advised by authorities during inclement weather. This means that local authorities who monitor road conditions will provide guidance based on the severity of the weather. Their recommendations take into account current conditions and potential hazards, ensuring that drivers are well-informed about when tire chains are necessary for safety.

In contrast, only using chains in extreme winter conditions does not take into consideration situations where conditions might deteriorate rapidly and the authorities provide a warning. Relying solely on temperature being below freezing might miss instances where road conditions call for chains regardless of the temperature itself. Lastly, using chains always during snowstorms can lead to inappropriate use since not all snowstorms will create conditions severe enough to necessitate chains, making it important to defer to the judgment of authorities in those situations.