Answer :
Final answer:
School crossing, merge, and no passing signs are categorized as road signs. They play a vital role in regulating traffic and ensuring pedestrian safety, including in school zones where children cross the road. Traffic signals also help control vehicle speed and allow pedestrians to cross safely.
Explanation:
School crossing, merge, and no passing signs are all types of 3) Road signs. These signs are essential for the regulation of traffic and ensuring the safety of both drivers and pedestrians. A school crossing sign is placed to alert drivers to potential pedestrians crossing the road, especially children in school zones. The merge sign indicates where lanes of traffic combine, and drivers need to adjust their speed and position accordingly. The no passing sign denotes areas of the road where overtaking other vehicles is unsafe and therefore prohibited.
Ensuring the safety of pedestrians, especially students near campus areas, is a compelling reason to have adequate road signs. These signs are part of traffic controls that direct vehicle flow and facilitate safe passage for pedestrians. Traffic signals, such as the one that was installed at the intersection of Clay Street and Eagle Avenue, play an important role in managing traffic speed and providing safe crossing times for pedestrians, as vehicles must stop or slow down in response to the signal.
