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CDL Practice Test
General Knowledge
Air Brakes
Combination Vehicles
Doubles and Triples
Tanker Vehicles
Hazardous Materials
Transporting Passengers
CDL Hazardous Materials Practice Test
Question 1 of 3
You've been in an accident and a liquid poison is spilling from your trailer. Assuming it can be done safely how should the liquid be channeled?
A
Downwind
B
Away from the trailer
C
Away from streams and sewers
D
Upwind
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