An explosive material is most likely categorized as a ____ hazard. Before you start the test, please answer the question below regarding your insurance status. Without insurance you will not be able to drive in Ohio Do you currently have car insurance? Yes I have insurance. Great, you're all set! Click here if you still want to compare rates. No, I need insurance and I want to compare options. Question An explosive material is most likely categorized as a ____ hazard. Answers Class 1 Class 3 Class 6 Class 7 Explanation Class 1 hazardous materials are typically items that present certain explosion or fire hazards. This questions appears in the following tests: Arkansas HazMat District Of Columbia HazMat Georgia HazMat Kansas HazMat Maryland HazMat Montana Tank Nebraska HazMat New Hampshire HazMat North Carolina HazMat Oregon HazMat South Dakota HazMat Utah HazMat Utah HazMat