Answer:
They provided rules for living and helped people honor their history and ancestors.
Hope that helped. x
Cole's Ordinary was the first documented ordinary (and was built in 1663 in Boston)
Science in Ancient Greece was based on logical thinking and mathematics. It was also based on technology and everyday life. Greek mathematics of the period following Alexander the Great is sometimes called Hellenistic mathematics. The word "mathematics" itself derives from the Ancient Greek: μάθημα, translit. Greek medicine began to revolve around the theory of humors.The humoral theory states that good health comes from a perfect balance of the four humors: blood, phlegm, yellow bile, and black bile. ... The earliest known Greek medical school opened in Cnidus in 700 BC
Hope this help
I believe the first species to use crude tools would be apes, or more accurately, monkeys.