Question This sign means: Answers Slippery when wet. Stop sign ahead. No U-turn. Explanation All roads are slippery and dangerous when wet. This sign warns of conditions that can cause a driver to lose control of a car. A driver should slow down when coming upon wet pavement because it takes longer to stop. Pass your DMV Written Test with flying colors Take me to the cheat sheet Illinois This questions appears in the following tests: Delaware Practice Test 5 Delaware Practice Test 30 Georgia Practice Test 6 Alabama Practice Test 28 Alabama Practice Test 15 Arizona Practice Test 22 Arkansas Practice Test 4 California Practice Test 6 Georgia Practice Test 16 Georgia Practice Test 13 Illinois Practice Test 25 Illinois Practice Test 3 Illinois Practice Test 4 Kentucky Practice Test 8 Maine Practice Test 22 Maine Practice Test 19 Mississippi Practice Test 17 South Dakota Practice Test 25 Tennessee Practice Test 9 Wisconsin Practice Test 43 Alabama Practice Test 54 Arizona Practice Test 40 Arkansas Practice Test 44 California Practice Test 86 Connecticut Practice Test 76 Delaware Practice Test 109 District Of Columbia Practice Test 49 Georgia Practice Test 38 Illinois Practice Test 41 Iowa Practice Test 11 Kansas Practice Test 105 Kentucky Practice Test 109 Maine Practice Test 104 Maryland Practice Test 109 Mississippi Practice Test 90 Nebraska Practice Test 175 New Mexico Practice Test 209 New York Practice Test 43 Oklahoma Practice Test 185 Rhode Island Practice Test 125 South Carolina Practice Test 86 South Dakota Practice Test 91 Tennessee Practice Test 91 Wisconsin Practice Test 185 Wyoming Practice Test 42 Alabama Practice Test 8 Arizona Practice Test 2 Arkansas Practice Test 18 California Practice Test 36 Delaware Practice Test 15 Georgia Practice Test 40 Illinois Practice Test 3 Kentucky Practice Test 38 Mississippi Practice Test 8 South Dakota Practice Test 9 Tennessee Practice Test 26 Wisconsin Practice Test 29