This sign means?
- Truck entrance on the right side of the road ahead ✓
- Hidden school bus stop
- Underpass ahead. Take care if you are driving a tall vehicle
- Truck entrance on the left side of the road ahead
Answer: A. Truck entrance on the right side of the road ahead
The sign means that trucks enter the roadway from the right side ahead.
Why this is the answer
The handbook's list of common warning signs describes a sign telling drivers that trucks enter the road from the right side ahead. It also says that if the sign shows the truck on the left, the entrance is on the left side. This points to the sign being about where trucks enter the road, not about a school bus stop or an underpass. The bank answer matches that right-side truck entrance meaning.
Why the other answers are wrong
- B. Hidden school bus stop — A hidden school bus stop is a separate warning in the handbook; this sign is described as a truck entrance, not a bus stop.
- C. Underpass ahead. Take care if you are driving a tall vehicle — An underpass warning is not what the passages attach to this sign; the handbook describes it as a truck entrance, not clearance for tall vehicles.
- D. Truck entrance on the left side of the road ahead — The handbook says a left-side truck entrance applies when the sign shows the truck on the left, which is the opposite side from this answer.
Remember it
Match the truck's side to the road side: right truck means right entrance, left truck means left entrance.
Official handbook: Official MTO Driver's Handbook, Signs – Here are some common warning signs: