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. Take a FREE Practice Test Now This questions appears in the following tests: Kansas Practice Test South Dakota Practice Test Wyoming Practice Test Alabama Practice Test Ohio Practice Test Tennessee Practice Test Wisconsin Practice Test South Carolina Practice Test
