This sign means: Do you currently have motorcycle insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question This sign means: Answers Do not drink and drive. Slippery when wet. Road curves ahead. Explanation Warning signs are usually yellow with black markings. They alert you to conditions that are immediately ahead. This sign warns that the roadway is slippery when wet. This questions appears in the following tests: Arkansas Motorcycle Practice Test 82 Kansas Motorcycle Practice Test 8 Nebraska Motorcycle Practice Test 97 Ohio Motorcycle Practice Test 55 South Carolina Motorcycle Practice Test 53 South Dakota Motorcycle Practice Test 43 Tennessee Motorcycle Practice Test 42