Which of the following could be classified as a distraction during driving?

Adjusting the radio is classified as a distraction during driving because it diverts a driver's attention away from the road. When a driver focuses on the radio controls, they may take their eyes off the driving environment, increasing the risk of missing critical visual cues such as other vehicles, pedestrians, or traffic signals. This loss of focus can lead to impaired judgment and slower reaction times, which are significant hazards while driving.

In contrast, observing traffic signals, utilizing mirrors, and maintaining seatbelt usage are essential activities that contribute to safe driving. These actions require attention but are necessary for navigating the roadway safely and effectively. Observing traffic signals ensures that a driver is compliant with traffic laws, utilizing mirrors allows for awareness of surrounding vehicles, and maintaining seatbelt usage is a critical safety measure that protects the driver and passengers. Therefore, while adjusting the radio may enhance the driving experience, it poses a risk to safety by causing distraction.