According to hertzel and smith (2001), by the year 2050, older people will make up % of the population and younger people will make up % of the population.

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.