Question This road sign means: Answers Increase your speed. Railroad crossing ahead. Intersection ahead. Four-way stop ahead. Explanation This sign means that you are approaching an upcoming intersection. Watch carefully for cross traffic. This questions appears in the following tests: Alaska Practice Test 3 Colorado Practice Test 9 Florida Practice Test 4 Florida Practice Test 23 Idaho Practice Test 2 Idaho Practice Test 15 Indiana Practice Test 1 Indiana Practice Test 16 Iowa Practice Test 6 Louisiana Practice Test 16 Maine Practice Test 22 Massachusetts Practice Test 10 Michigan Practice Test 12 Michigan Practice Test 23 Minnesota Practice Test 1 Missouri Practice Test 17 Montana Practice Test 10 Nevada Practice Test 10 Nevada Practice Test 20 New Hampshire Practice Test 9 New Jersey Practice Test 10 New Jersey Practice Test 18 North Carolina Practice Test 4 North Carolina Practice Test 19 North Dakota Practice Test 23 Ohio Practice Test 4 Ohio Practice Test 8 Oregon Practice Test 4 Oregon Practice Test 16 Rhode Island Practice Test 17 Utah Practice Test 19 Vermont Practice Test 23 Virginia Practice Test 3 Virginia Practice Test 22 Washington Practice Test 11 West Virginia Practice Test 24 Wisconsin Practice Test 12