Question This sign means: Answers No U-turn. Two-way left turn. Minimum speed limit. No parking. Explanation Regulation signs regulate traffic speed and movement, displaying rules which drivers must obey. Wherever this regulation sign is posted, U-turns are not permitted. Take a FREE Practice Test Now This questions appears in the following tests: Iowa Practice Test Idaho Practice Test South Carolina Practice Test Vermont Practice Test Hawaii Practice Test Kentucky Practice Test Rhode Island Practice Test Alaska Practice Test Maryland Practice Test New Mexico Practice Test West Virginia Practice Test Minnesota Practice Test Maine Practice Test New Jersey Practice Test
