Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

During the Shang Dynasty a 12-month calendar was developed based on the ________. a. king’s birthday c. movements of stars b. movements of the moon d. movements of the Sun

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!