Backing with a trailer is dangerous because: Question Backing with a trailer is dangerous because: Answers It is difficult to see behind the vehicle. Most trucks do not have the ability to move in reverse. Cargo may fall out of the trailer. There may be extra weight in the front of the trailer. Explanation Backing up is always dangerous because it is impossible to see everything behind your vehicle. If you must drive in reverse, use a helper, if possible. This questions appears in the following tests: Illinois Class A Knowledge Test Kansas Class A Knowledge Test New Hampshire Passenger New York Double Pennsylvania Class B Knowledge Test Pennsylvania Double Texas Passenger Wisconsin Class B Knowledge Test
