Final answer:
An orange sign indicates that drivers should be alert, adjust their speed, and be prepared to stop if necessary.
Step-by-step explanation:
An orange sign indicates that drivers should be alert, adjust their speed, and be prepared to stop if necessary. This is true and it is an important rule to follow while driving. When you see an orange sign, it usually means there is some sort of hazard ahead, such as road work or a temporary condition. Being prepared to stop can help prevent accidents and maintain safety on the road.