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Answer:
One of the oldest civilizations of the world, the people of Indus Valley walked the earth from the 28th to 18th century BC. It flourished around the Indus and Ghaggar River in western India and Pakistan. It’s also known as Harappan civilization, courtesy the ancient city of Harappa.
Explanation:
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Answer:
All the major ancient civilizations in Mesopotamia, Egypt, the Indus valley, and China emerged in the 4000 BC. These are the oldest civilizations of Ancient history. Among all, The Sumerian civilization is the oldest civilization known in the history of mankind.
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