Why is there fog in the car when it hasn't been driven?

1 Answers
SanRuth
07/29/25 6:57pm
Fog forms in a stationary car due to the temperature difference between the inside and outside of the vehicle. The amount of fog depends on the extent of this temperature difference. Hazards of fog in a car: 1. Interference with driving: Fog in the car can obscure the driver's vision, causing significant interference with driving. 2. Increased risk of accidents: In winter, cars are particularly prone to fogging. According to data from the National Ministry of Transport, winter accounts for 39.62% of annual traffic accidents, with poor visibility and bad road conditions contributing to half of these winter accidents. The fatality rate in winter traffic accidents is also notably higher.
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