Middle Ages: Asia
Just like ancient Africa, ancient Asia had many contributions also. For example, Asia figured out that the moon is what causes tides on Earth. That is very important information because astronomers use that information still toady. Another contribution from ancient Asia society was they had porcelain. That was very important because it was good for making porcelain vases. A final contribution from ancient Asia society was they invented algebra which is very important today for knowing unknown values like x. As you can see Asia had many contributions hat we still use today.