151. Which of these statements about hazard of vehicle fire is true?
Poor cargo ventilation may cause cargo to catch on fire.
152. You should wear a seat belt in a moving vehicle:
AII the time.
153. Which of these items is NOT checked for a pre-trip inspection?
Amount of fuel on a vehicle.
154. Which of the statements about pre-trip inspection is true?
If you need to tilt a cab, secure loose things so that they could not fall or break anything.
155. Can state inspectors inspect your truck or bus?
Yes and they can put you out of service if unsafe.