Final answer:
It is false that you should always use high beams during rain, snow, or fog as they can reflect off precipitation and fog, causing glare which reduces visibility. Use low beams or fog lights instead for safer driving.
Step-by-step explanation:
The statement that you should always use your high beams when driving in adverse weather like rain, snow, or fog is false. Using high beams in such conditions can actually be counterproductive. High beams will reflect off of precipitation and fog, causing a glare and making it more difficult to see. Instead, in these conditions, you should use your low beams or fog lights if your vehicle is equipped with them. In some situations, such as a heavy snowfall or thick fog, high beams can reflect off the particles and significantly reduce visibility, making it even more dangerous. Remember to slow down and keep a safe distance from other vehicles when driving in adverse weather to ensure safety.