Do you currently have car insurance? Insurance is mandatory to drive in California Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question When driving through fog, a driver should: Answers Use high beam headlights. Use low beam headlights. Run the windshield wipers. Drive on the shoulder. Explanation If you must drive in fog, you should use your low beam headlights. Take a FREE Practice Test Now This questions appears in the following tests: Alabama Knowledge Test Class A , District Of Columbia Knowledge Test Class A ,