The west had more population I believe...
Serfs, also known as peasants, were the lowest class of citizen in feudal societies. They were allowed to live on land own by Lords in return for labor, which was practically slavery.
Answer:
From what I know:
Explanation:
The moors (ancient muslims) built their empire in northern Africa, Southern Europe and around the meditaranian by spreading their religion. People like Alexander the Great did the same thing with religion, so the moors did the same. They built mosques, minorets and if you know what the blue mosque is, it used to be a catholic cathedral in constantinople (modern day istanbul turkey) but the moors invaded and covered all the catholic art and turned it into a mosque
Ans: The ruins of two ancient cities, Harappa and Mohenjo-Daro (both in modern-day Pakistan), and the remnants of many other settlements, have revealed great clues to this mystery. Harappa was, in fact, such a rich discovery that the Indus Valley Civilization is also called the Harappan civilization.