Practice question
According to Illinois law, when must headlights be turned on?
- Only at night
- From sunset to sunrise, during rain, snow, fog, or when visibility is less than 1,000 feet, and whenever windshield wipers are in use
- Only during heavy rain
- Only on highways
Answer: B — From sunset to sunrise, during rain, snow, fog, or when visibility is less than 1,000 feet, and whenever windshield wipers are in use
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