Question You should cover cargo: Answers To protect the cargo from thieves. To protect the cargo from weather. To prevent other drivers from looking at what is being transported. To keep the cargo a secret. Explanation You should cover your cargo to protect people from the cargo if it spills, as well as to protect the cargo from the weather. Take a FREE Practice Test Now This questions appears in the following tests: North Dakota Knowledge Test Class B , South Dakota Knowledge Test Class B , West Virginia Knowledge Test Class B ,