Prince Edward Island Knowledge Test — Instruction Permit Practice Question
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Accuracy —
Rules of the Road
In dense fog on a PEI road you should use:
Show Answer & Explanation
Correct Answer: B. Low-beam (dipped) headlights and fog lights if equipped
High beams in fog bounce light back at the driver, dramatically worsening visibility.
Why the other answers are wrong
- A.High beams to see furtherHigh beams reflect off fog droplets, blinding the driver.
- C.Parking lights onlyParking lights are insufficient for safe forward vision.
- D.Hazard flashers onlyHazard flashers signal stopping, not normal driving in fog.