Why did an entire civilisation vanish in Pakistan? – BBC REEL

4,000 years ago, the Harappan civilisation thrived in what is now modern-day Pakistan. By 1800BC its beautiful cities were abandoned. Now a team of scientists think they have discovered where they went. Video by Elise Hugus and Daniel Cojanu - - - - Subscribe to BBC Reel: https://www.youtube.com/c/bbcreel?sub... More videos: https://www.bbc.com/reel #bbc #bbcreel #bbcnews