Which of the following statements about speed limits in NC is correct?

In North Carolina, the established speed limit within city limits is indeed 35 mph unless there are specific signs indicating otherwise. This means that unless a different speed limit is posted, drivers can generally expect to travel at this speed in urban areas. It is essential for drivers to be aware of these speed limits to maintain safety and comply with traffic regulations.

The other statement concerning school activity buses setting a speed limit of 25 mph is specific to situations when the buses are actively loading or unloading children, not a general speed limit applicable at all times. Therefore, it does not meet the same criteria as the first statement regarding city limits. Recognizing these speed limits helps drivers navigate safely, especially around areas frequented by children.