California Driver License (DMV) Written Practice Test

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Ace your California DMV written test! Prepare for the exam by practicing hundreds of multiple-choice questions covering traffic laws and road signs. Boost your knowledge, gain confidence, and increase your chances of passing the test on your first try.

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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Driving in a tunnel can

Help your visibility
Be distracting
Test your skills
Increase your speed

The correct answer is: Be distracting

Driving in a tunnel can be distracting because the change in lighting and surroundings can divert your attention from the road. This is especially true if there are any sharp turns or sudden changes in elevation within the tunnel. While driving, it is important to remain focused on the road and avoid any potential distractions to ensure safe arrival at your destination. While options A, C, and D may seem like possible answers, they do not address the potential danger of distraction while driving in a tunnel. Option A mentions visibility, but this could also refer to a decrease in visibility due to the change in lighting. Option C mentions testing your skills, but this is not a desirable or recommended situation while driving. Option D mentions increasing your speed, but this is also not recommended as it could lead to unsafe driving conditions in a potentially confined space.