Texas CDL General Knowledge Practice Exam

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Study for the Texas CDL General Knowledge Exam. Prepare with comprehensive questions and detailed explanations, empowering you to ace the test with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is true about driving in cold weather regarding tire tread?

Tire tread should be shallow
Tire tread does not affect snow performance
Tire tread should provide minimum traction
Tire tread should provide enough traction to steer in snow

The correct answer is: Tire tread should provide enough traction to steer in snow

Tire tread is crucial when driving in cold weather because it plays a large role in providing traction on snow-covered roads. A shallow tread (option A) may be less effective in gripping the road surface, causing the vehicle to slide and lose control. Similarly, not having enough traction (option C) can also increase the risk of losing control on slippery roads. Option B is incorrect because tire tread does indeed affect snow performance by providing better grip and traction. Therefore, the best option is D, which suggests having enough tread to provide adequate traction for steering in snowy conditions.