Question The sign indicates: Answers A detour. An upcoming construction or maintenance area. A passing zone. Explanation Diamond-shaped signs are used to warn drivers about upcoming hazards or special conditions. Construction areas are usually indicated by orange-colored warning signs. Pass your DMV Written Test with flying colors Take me to the cheat sheet District Of Columbia This questions appears in the following tests: District Of Columbia Practice Test 22 Alabama Practice Test 14 Arizona Practice Test 47 Arkansas Practice Test 21 California Practice Test 50 Connecticut Practice Test 19 Delaware Practice Test 18 Georgia Practice Test 15 Illinois Practice Test 45 Kansas Practice Test 58 Kentucky Practice Test 77 Maryland Practice Test 47 Mississippi Practice Test 17 South Dakota Practice Test 71 Tennessee Practice Test 40 Wyoming Practice Test 115