Question This sign is used to warn drivers: Answers That the right lane ends and traffic should merge left. That the road curves ahead. About upcoming intersections. About road construction. Explanation This sign indicates that the right lane on a multilane roadway ends ahead. Traffic in the right lane must merge left. Take a FREE Practice Test Now This questions appears in the following tests: Utah Practice Test Michigan Practice Test New Hampshire Practice Test Maine Practice Test Minnesota Practice Test Virginia Practice Test Ohio Practice Test Indiana Practice Test Iowa Practice Test Texas Practice Test Montana Practice Test North Carolina Practice Test Pennsylvania Practice Test West Virginia Practice Test Massachusetts Practice Test Missouri Practice Test Hawaii Practice Test Colorado Practice Test New Jersey Practice Test Idaho Practice Test Wisconsin Practice Test Nevada Practice Test Oregon Practice Test Washington Practice Test District Of Columbia Practice Test Louisiana Practice Test Florida Practice Test Alaska Practice Test North Dakota Practice Test