What could cause a fast travelling motor vehicle suddenly to veer sideways on a dry straight road?

The selected combination of answers is correct because both a sudden gust of strong side wind and a burst tire can lead to a vehicle veering off its path. According to German traffic regulations, drivers must be aware of external conditions that may affect vehicle control. A strong side wind can create an imbalance, especially for larger vehicles, while a burst tire can significantly impair handling and stability. In Germany, regulations emphasize the importance of vehicle maintenance and awareness of the environment to ensure safety on the roads. Understanding these factors helps drivers make informed decisions and maintain control, especially in unexpected situations.