If there are two railroad tracks next to each other:

1. It is always safe to proceed after one train passes.
2. You must always stop before crossing the tracks.
3. When one train passes, look for another train on the other track before proceeding. ✓
4. Honk your horn as you cross the tracks.

Answer: C. When one train passes, look for another train on the other track before proceeding.

After one train passes, check the other track for a second train before you drive across.

Why this is the answer

The Texas handbook says to make sure the tracks are clear before crossing, and it warns that there may be two or more sets of tracks. One train can block your view of another, so the end of the first train does not mean the crossing is clear. That is why you check the other track before moving. The handbook also says trains have the right-of-way, so you wait until you can see that every track is clear.

Why the other answers are wrong

• A. It is always safe to proceed after one train passes. — The handbook warns that one train may hide another, so a passing train does not by itself make it safe to go.
• B. You must always stop before crossing the tracks. — The handbook does not require a stop at every crossing; it says to stop when a train is approaching or warnings tell you to, and otherwise proceed with caution.
• D. Honk your horn as you cross the tracks. — The handbook does not tell you to honk while crossing; it tells you to look and listen and to be sure the tracks are clear.

Remember it

Count the tracks, not just the train: after one clears, check the next track before you move.