California Driver License (DMV) Written Practice Test

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Prepare for your California Driver License Test. Sharpen your skills with multiple choice questions, each accompanied by explanations. Ace your upcoming DMV written exam!

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!

Practice this question and more.


Who must always wear a seat belt while riding in a vehicle?

  1. Passengers under the age of 10

  2. Passengers ages 10-15

  3. All passengers in a vehicle

  4. Passengers over the age of 15

The correct answer is: All passengers in a vehicle

All passengers in a vehicle must always wear a seat belt while riding in a vehicle. This includes passengers of all ages, not just those over 15 or under 10. It is important for everyone to wear a seat belt to protect themselves and others in case of a car accident. Even though the age may vary for certain laws or regulations, it is always best to follow the general rule that all passengers in a vehicle should wear a seat belt. Therefore, options A, B, and D are incorrect.