The theory behind anti-lock brakes is simple. A skidding wheel (where the tire contact patch is sliding relative to the road) has less traction than a non-skidding wheel. If you have been stuck on ice, you know that if your wheels are spinning you have no traction. This is because the contact patch is slidding relative to the ice. By keeping the wheels from skidding while you slow down, anti-lock brakes benefit you in two ways: You'll stop faster, and you'll be able to steer while you stop. According to this paragraph, which statement is true? A. The anti-lock brakes ususally make the car stop faster. B. The anti-lock brakes keep the wheels skidding while you slow down. C. The anti-lock brakes ususally make the car stop slower. D. The skidding wheel has more traction than a non-skidding wheel.