Question This sign means: Answers One-way traffic. Intersection ahead. Merging traffic from the right. Highway curves ahead. Explanation This sign indicates that there is merging traffic entering from the right. Take a FREE Practice Test Now This questions appears in the following tests: Maine Practice Test Oklahoma Practice Test Vermont Practice Test Wisconsin Practice Test Washington Practice Test District Of Columbia Practice Test Michigan Practice Test Kentucky Practice Test Nebraska Practice Test North Dakota Practice Test Minnesota Practice Test Mississippi Practice Test Alaska Practice Test Utah Practice Test New Jersey Practice Test North Carolina Practice Test Oregon Practice Test West Virginia Practice Test