in the 1980s, which disease received more attention and research money after a memorial quilt was created to honor those who had died from it breast cancer aids leukemia heart disease

Which of the following best describes how oracle bones were used during the shang dynasty? a. oracle bones were used as a form of currency. b. oracle bones were used to make predictions about the future. c. oracle bones were used as artworks in private homes. d. oracle bones were used to mark the graves of family members.