Do you currently have car insurance? Insurance is mandatory to drive in California Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. 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. Take a FREE Practice Test Now This questions appears in the following tests: Delaware HazMat , New York HazMat , Utah HazMat , West Virginia HazMat ,