- A Only when there is heavy traffic
- ✓ When visibility is reduced by weather, or on narrow winding roads
- C On a motorway with good visibility
- D Whenever driving in daytime
Why this is the correct answer
The front fog light is optional and may be used when visibility is reduced by weather conditions or on narrow, winding roads.
More questions on Visibility and Road Hazards
- In reduced-visibility conditions, what should the safety distance to the vehicle ahead be?
- With visibility limited by fog, which lane is preferable on a multi-lane road?
- In poor-visibility conditions, what kind of manoeuvres should be avoided?
- If you need to stop in the middle of dense fog, what is the correct action?
- What shape and colour are the signs that warn of a hazard on the road?
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