Question 20 of 20
Score: 0/0When hauling hazardous materials, how often must you inspect dual tires?
ExplanationDual tires must be checked regularly for safety—especially with hazardous cargo—to detect flats, leaks, or other issues before they become dangerous.
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Did you know? Density determines how much you can legally carry — a full tank of a heavy liquid may be overweight.
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