And now we're gonna talk about the ancient civilization around the Indus River. The Indus River runs mostly in modern day Pakistan. And that's why it's called the Indus Valley Civilization. Indus Valley Civilization. Civilization. It's also sometimes referred to as the Harappan Civilization which was the first site where they found evidence of this fairly extensive civilization. Now to get ourselves acquainted in time, this shows when archeologists, historians consider to be the main part of the Harappan Civilization.