What should a driver do when approaching a railroad crossing without a warning cross?

Answer: D — Both answers are correct

When approaching a railroad crossing without a warning cross, the safest approach is to be vigilant for any trains that may be coming. Although there might not be a visual warning present, this does not eliminate the necessity for caution. Approaching with caution while looking both directions is vital because trains can come at high speeds and may not always have a warning signal. This patience allows the driver to assess the environment fully and ensure there are no trains approaching from either direction before proceeding safely. While stopping and waiting for signals is a critical response in situations with visible warnings, it’s unnecessary in this context when no signals exist. Therefore, the correct approach involves a combination of caution and active observation, making it imperative to assess the situation prior to proceeding. This ensures maximum safety at a railroad crossing, underlining the importance of situational awareness.