Question When you see this sign, you should: Answers Watch for traffic merging from the right. Merge right. Turn left. Explanation Warning signs alert drivers to upcoming hazards and are usually yellow with black markings. This sign warns drivers about potential traffic merging into their lane from the right. Pass your DMV Written Test with flying colors Take me to the cheat sheet Iowa This questions appears in the following tests: Arkansas Practice Test 19 California Practice Test 6 Connecticut Practice Test 5 Delaware Practice Test 21 Georgia Practice Test 39 Georgia Practice Test 31 Illinois Practice Test 25 Iowa Practice Test 11 Kansas Practice Test 16 Maine Practice Test 33 Maryland Practice Test 14 South Dakota Practice Test 19 Tennessee Practice Test 24 Wisconsin Practice Test 22 Wyoming Practice Test 22 Alabama Practice Test 57 Arizona Practice Test 37 Arkansas Practice Test 69 California Practice Test 116 Connecticut Practice Test 53 Delaware Practice Test 83 District Of Columbia Practice Test 47 Georgia Practice Test 83 Illinois Practice Test 4 Iowa Practice Test 20 Kansas Practice Test 75 Kentucky Practice Test 31 Maine Practice Test 155 Maryland Practice Test 23 Mississippi Practice Test 45 Nebraska Practice Test 131 New Mexico Practice Test 26 New York Practice Test 161 Oklahoma Practice Test 68 Rhode Island Practice Test 129 South Carolina Practice Test 50 South Dakota Practice Test 58 Tennessee Practice Test 43 Wisconsin Practice Test 129 Wyoming Practice Test 77