CDL Hazardous Materials Practice Test Results

Question 1
92% answer correctly
During a hazmat emergency you should:
Warn others of the danger
All of these are correct
Keep bystanders away from the affected area
Keep open flames away from the affected area
Question 2
73% answer correctly
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?
Upwind
Away from the trailer
Downwind
Away from streams and sewers
Question 3
63% answer correctly
You`re transporting hazardous materials and discover that one of your tires is overheated. What must you do?
Add air to the tire to prevent further overheating
Remove the tire and take it far away from the vehicle
Nothing - this is expected when transporting hazmat
Give the tire time to cool before resuming your trip