Railroad advance warning: What does this sign tell you is coming up?
Correct answer: A railroad crossing.
Answer options
AA railroad crossing Correct
BA pedestrian crosswalk
CA zone with a lower speed limit
Why
This circular yellow sign, with a black X and an R on either side, is posted some distance before the tracks to give advance notice of a railroad crossing. As you near the tracks, reduce speed, look and listen for trains in both directions, and be prepared to stop.