Question Crossbuck signs indicate: Answers Railroad crossings. School zones. No passing zones. Hospitals. Explanation Crossbuck signs tell drivers to yield to trains at a railroad crossing. Drivers should not try to outdrive a train. Pass your DMV Written Test with flying colors Take me to the cheat sheet Florida This questions appears in the following tests: Oregon Practice Test 27 Colorado Practice Test 15 District Of Columbia Practice Test 6 Florida Practice Test 45 Florida Practice Test 12 Hawaii Practice Test 7 Hawaii Practice Test 23 Idaho Practice Test 28 Idaho Practice Test 22 Idaho Practice Test 16 Indiana Practice Test 3 Louisiana Practice Test 8 Louisiana Practice Test 7 Louisiana Practice Test 17 Maine Practice Test 9 Maine Practice Test 13 Massachusetts Practice Test 20 Massachusetts Practice Test 2 Michigan Practice Test 49 Michigan Practice Test 50 Michigan Practice Test 42 Minnesota Practice Test 40 Minnesota Practice Test 24 Montana Practice Test 30 Montana Practice Test 25 Nevada Practice Test 5 Nevada Practice Test 40 New Hampshire Practice Test 20 New Hampshire Practice Test 30 New Hampshire Practice Test 35 New Jersey Practice Test 6 New Jersey Practice Test 36 New Jersey Practice Test 30 New York Practice Test 17 North Carolina Practice Test 14 North Dakota Practice Test 10 Oklahoma Practice Test 6 Oregon Practice Test 22 South Carolina Practice Test 19 Vermont Practice Test 14 Virginia Practice Test 30 Washington Practice Test 6 West Virginia Practice Test 10 Wisconsin Practice Test 15