Question If you discover that your cargo is leaking, you should: Answers Touch the leaking material to identify the cargo. Use shipping papers and labels to identify the leaking cargo. Assume all the cargo is leaking. Explanation If you discover a leak in a cargo of hazardous materials, identify the materials in question by using the shipping papers, labels, or package location. Do not touch the leaking material. This questions appears in the following tests: New Mexico HazMat , Vermont HazMat , Delaware HazMat , Oregon HazMat , Wyoming HazMat ,