Question This road sign means: Answers Do not enter. No parking. No U-turn. No left turn. Explanation This signs indicate that U-turns are prohibited in the location where it is posted. Take a FREE Practice Test Now This questions appears in the following tests: Nebraska Practice Test Washington Practice Test Minnesota Practice Test Missouri Practice Test New Hampshire Practice Test Massachusetts Practice Test District Of Columbia Practice Test Wisconsin Practice Test West Virginia Practice Test Arizona Practice Test Wyoming Practice Test Indiana Practice Test Maine Practice Test