Why is it advisable to drive on urban roads always respecting the speed limit established for each section of road?

Why is it advisable to drive on urban roads always respecting the speed limit established for each section of road?
A)Because the vehicle's engine consumes less fuel if it works at high revs.
B)Because fines for speeding on urban roads are more expensive than on interurban roads.
C)Because most pedestrian fatalities occur on urban roads.Correct
It is advisable to drive on urban roads respecting the established speed because most pedestrian fatalities occur on these roads. Urban areas have a high density of pedestrians, cyclists and other vehicles, which increases the risk of accidents. Respecting speed limits reduces the likelihood of pedestrian accidents and increases safety for all road users.