Free California DMV knowledge test (Class C) practice questions: Awareness and following distance

The right answer: At least 10 seconds ahead of your vehicle

Looking well down the road gives you time to see hazards early and avoid last-second moves. The handbook asks you to keep your eyes moving and scan at least 10 seconds ahead.

Source: California Driver's Handbook (2025), Section 8: Safe Driving > Be Aware of Your Surroundings > Scan Your Surroundings

The right answer: At the sides, slightly behind the driver

Blind spots are the areas you cannot see looking ahead or in your mirrors. The handbook places them at the sides, slightly behind the driver, for most vehicles.

Source: California Driver's Handbook (2025), Section 8: Safe Driving > Be Aware of Your Surroundings > Blind Spots

The right answer: It blocks your view and leaves no time to react

From too close you cannot see past the vehicle in front, and if it brakes suddenly you cannot stop in time. The handbook gives both reasons and recommends the three-second rule.

Source: California Driver's Handbook (2025), Section 8: Safe Driving > Be Aware of Your Surroundings > Tailgating (Following Too Closely)