An orange triangle sign with red borders means:

Orange triangular signs with red borders on the back of a vehicle indicate a slow-moving vehicle. These are often seen on farm equipment, horse-drawn carts, or road maintenance vehicles that travel at 25 mph or less.
When you approach a vehicle with this sign:
- Reduce your speed and be prepared to slow down further.
- Increase your following distance to allow for a safe reaction time.
- Pass only when it is legal and safe to do so, checking carefully for oncoming traffic.
Always stay alert and patient-these vehicles have a legal right to use the road too.

🟠 This question is challenging — 39.9% of our users get this question wrong.