Question This sign means: Answers Heavy traffic ahead. Do not enter. Railroad crossing. Yield. Explanation This sign means that it is not safe for drivers to enter the indicated road or driveway from their current direction. If you come across one of these signs, you should immediately turn around and drive a different way. Pass your DMV Written Test with flying colors Take me to the cheat sheet Hawaii This questions appears in the following tests: Alaska Practice Test 14 Colorado Practice Test 13 District Of Columbia Practice Test 2 Florida Practice Test 12 Florida Practice Test 26 Hawaii Practice Test 1 Hawaii Practice Test 11 Idaho Practice Test 36 Idaho Practice Test 15 Indiana Practice Test 30 Indiana Practice Test 29 Louisiana Practice Test 14 Maine Practice Test 41 Massachusetts Practice Test 19 Michigan Practice Test 34 Michigan Practice Test 32 Minnesota Practice Test 9 Minnesota Practice Test 8 Montana Practice Test 5 Nevada Practice Test 44 Nevada Practice Test 41 New Hampshire Practice Test 11 New Hampshire Practice Test 12 New Jersey Practice Test 33 New Jersey Practice Test 38 North Carolina Practice Test 31 North Carolina Practice Test 25 Ohio Practice Test 10 Ohio Practice Test 7 Oregon Practice Test 21 Rhode Island Practice Test 3 South Carolina Practice Test 4 Texas Practice Test 29 Utah Practice Test 8 Vermont Practice Test 15 Virginia Practice Test 1 Virginia Practice Test 1 Washington Practice Test 18 West Virginia Practice Test 25 Wisconsin Practice Test 22