Show HIGHWAY WARNING SIGNS there are only four shapes of high way warning markers you need to know diamond square roun round d and octagonal every time you see sec a ond shaped marker it means slacken your speed watch out curves turns slow are marked with diamond shaped signs square signs mean practically the same thing danger in every casp cae they mean drive cautiously and look and drive carefully round signs indicate railroad crossing and mean watch out for the cars octagonal signs are used only for stop they mean stop when they say stop and then proceed bously if you would only believe in signs and obey their orders you would not need to fear for your life except of course watch out for eor the other fellow who watching out tor for you |