In which direction does a bus tend to lean while traveling through a curve?
Correct answer: D – Toward the outside of the curve
A bus tends to lean toward the outside of a curve as its weight shifts. The Minnesota CDL manual warns that noticeable outward lean on a banked curve indicates excessive speed. With good traction, excessive speed can contribute to rollover; with poor traction, the bus may slide off the roadway.
Source: Minnesota Commercial Driver’s License Manual — § 4.3.4, “Speed on Curves”

