Which statement best describes the general effect of using a cell phone while driving?

Answer: C — It Distracts You And Reduces Reaction Time And Awareness.

Using a cell phone while driving creates a distraction that pulls your attention away from the road. Driving needs constant awareness of hazards, traffic, signs, and pedestrians, and quick, appropriate reactions. A phone conversation or text absorbs part of your mental resources, so you notice fewer details and react more slowly to dangers. Even hands-free calls still divide your attention, since the cognitive load of talking competes with driving tasks. So the general effect is reduced awareness and slower reaction time, which is why this option best fits.