Which statement about four-wheel drive and braking on snowy roads is correct?

• A. It helps you stop quicker on snowy roads
• B. It does not affect braking performance on snowy roads
• C. It always prevents skidding in snow
• D. It requires special tires to help braking

Answer: (B)

When braking on snow, what matters most is the grip between the tires and the road. Four-wheel drive helps you start moving and control traction during acceleration, but it doesn’t increase the friction available when you brake. So it doesn’t inherently make you stop faster; braking distance depends mainly on tire condition and road surface, not on how many wheels are driven. ABS and winter tires can improve braking control and grip, but the four-wheel drive system itself doesn’t guarantee quicker stops or prevent skidding. That’s why saying braking performance isn’t affected by four-wheel drive is the most accurate overall.