What does no kernel of nourishing corn can come to him but through his toil bestowed on that plot of ground which is given to him to till?

Which of the following statements about the shang dynasty’s system of writing is false? a. no evidence of the writing system has survived. b. the shang often wrote on bamboo parchment. c. the writing system had over 3,000 characters. d. the writing system developed from a system of pictographs.