interesting Facts | ਡੂੰਘੀਆਂ ਜਾਣਕਾਰੀਆਂ Flat 20% OFF + 20% Cashback | Use Code: PB40 Order Medicines, Book Lab Tests & Order Healthcare Products! Hurry, Order Now: https://pharmeasy.onelink.me/1401293164/4b9aa05 was a Soviet scientist and organ transplantation pioneer, who performed several transplants in the 1940s and 1950s, including the transplantation of a heart into an animal and a heart–lung replacement in an animal. He is also well known for his dog head transplants The 1931 China floods, or the 1931 Yangtze–Huai River floods, were a series of floods that occurred from June to August 1931 in China, hitting major cities such as Wuhan, Nanjing and beyond, which eventually culminated into a dike breach along Lake Gaoyou on 25 August 1931. New vloging Channel👇- http://bit.ly/2ZKstT8 lnstagram 👉  http://bit.ly/3gqEuTJ Creator instagram 👇👇 https://www.instagram.com/kamall_lehal/