Hellow guys, Welcome to my website, and you are watching Geo-Congress 2022: Karl Terzaghi Lecture: Ed Kavazanjian: Bio-mediated Geotechnics. and this vIdeo is uploaded by Geo-Institute of ASCE at 2022-03-22T16:28:41-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.