Question

Turn the re crossover lights on-

A. All all railroad crossings
B. At all stops where students load or unload
C. Only when traffic is clear and it is safe to do so."

Answer 1

The subject of the question is traffic rules and regulations related to crossing lights at railroad crossings and stops with student loading or unloading. It is important to follow these rules for pedestrian safety.

Step-by-step explanation:

In the context of the question, the subject being discussed is traffic rules and regulations, specifically related to crossing lights at railroad crossings or stops where students load or unload. It is important to follow these rules for pedestrian safety.